Nautilus MY18 U618 versus U616 Upright Exercise Bike, Comparison Review

The Nautilus MY18 U618 and U616 Upright Exercise Bikes are both well designed and sturdily-built exercise bikes with a wide range of features to keep your workouts motivating and challenging.

The MY18 U618 is Nautilus’ premium exercise bike from their Performance Series range which is designed for the more serious athlete looking to perform high intensity workouts.

 

Ad >>Click here to buy
Nautilus MY18 U616
at a LOW PRICE online<<

Ad >>Click here to buy
Nautilus MY18 U618
at a LOW PRICE online<<

As you would expect, the Nautilus MY18 U618 has some upgraded features over the U616 including a 30 lb flywheel, a SightLine tilting console with STN display for better viewing, a higher user weight capacity (325 lbs instead of 300 lbs), multi-position handlebars with larger elbow rests, In-Reach resistance controls in the top of the handlebars, a gel-cushioned seat, and dual water bottle holders instead of just one.  (See full features and specifications compared in the tables below.)

Both the Nautilus MY18 U618 and U616 Upright Exercise Bikes utilize an Eddy Current Brake resistance system for smooth and quiet workouts.  Both bikes feature 25 resistance levels and 29 workout programs offering a great variety of training options, although programs may differ between the two bikes with the U618 offering higher intensity training programs such as intervals and challenges.

The Nautilus MY18 U618’s SightLine console is the best in the fitness industry with its tiltable design and STN display for the best viewing angle and better visual colors.  However both the U618 and U616’s consoles are blue backlit and display motivating workout stats including time, speed, distance, calories burned and heart-rate (contact pulse grip and telemetry-enabled heart-rate monitoring available on both bikes).

Nautilus U616 console

Nautilus U618 SightLine console

Both the Nautilus MY18 U618 and U616 Exercise Bikes allow for 4 user profiles and are also Bluetooth enabled for seamless transferring of workout data to online fitness tracking apps including Nautilus Connect, My Fitness Pal and other partnered fitness apps.

Additional features incorporated into both the Nautilus MY18 U618 and U616’s console include a USB charging port, media shelf, acoustic chambered speakers with MP3 input, and a 3-speed cooling fan.

Both the Nautilus MY18 U618 and U616 Exercise Bikes have angle-adjustable handlebars and both feature elbow rests for added comfort, although the elbow rests are larger on the U618 bike.  The Nautilus MY18 U618 also has the added bonus of In-Reach resistance controls in the top of the bike’s handlebars for quick and easy resistance changes whereas with the U616 you can only change the resistance on the console.

For a custom fit for different riders, both the Nautilus My18 U618 and U616 Exercise Bikes feature a 4-way adjustable seat that can be adjusted up/down/fore/aft.  Both bike seats are comfy, however the design of the seat varies between the two bikes with the U618 having a gel-cushioned seat that helps to cushion the glutes for a more comfortable ride over longer workouts.

Both the Nautilus MY18 U618 and U616 Upright Exercise Bikes come with a generous warranty to reflect the manufacturer’s confidence in the bikes’ long-term durability, although the warranty differs between the two bikes with the higher-end U618 having a longer warranty overall (see details compared in the tables below).

Ad >>Click here to buy the Nautilus MY18 U618 Upright Exercise Bike at a LOW PRICE online<<

Ad >>Click here to buy the Nautilus MY18 U616 Upright Exercise Bike at a LOW PRICE online<<

Motivational tip:  Cycling for just 30 minutes could burn between 207-345 calories for women, or 252-420 calories for men, depending on the intensity of the cycling.

Let’s take a glance in the tables below at the main differences and similarities in features and specifications between the Nautilus MY18 U618 and Nautilus MY18 U616 to help you decide on which is the best upright exercise bike for you:

Nautilus MY18 R618 versus R616 Recumbent Exercise Bike, Comparison Review

The Nautilus MY18 R618 and R616 Recumbent Exercise Bikes combine comfort ergonomics with a great range of features to keep your workouts motivating and progressively challenging to help you reach and maintain your fitness goals.

Both the Nautilus MY18 R618 and R616 Recumbent Exercise Bikes are sturdily built, but the R618 is Nautilus’ premium recumbent bike, belonging to the Performance Series range which is designed to withstand higher intensity workouts and therefore suited to the more serious athlete looking to perform HIIT training in the comfort of their own home.

 

Ad >>Click here to buy
Nautilus MY18 R618
at a LOW PRICE online<<

Ad >>Click here to buy
Nautilus MY18 R616
at a LOW PRICE online<<

Being the high-end recumbent bike, the Nautilus MY18 R618 offers several upgrades over the R616 including a 30 lb flywheel, a Dynamic Recline Gel Seat (cushions the glutes and offers infinite backrest adjustment), In-Reach resistance buttons in handlebars by side of seat, a SightLine tilting console with STN display (offers a wider viewing angle and better visual colors), and a higher user weight capacity (325 lbs compared to 300 lbs on the R616).  See full features compared in the tables below.

To keep your workouts varied and challenging, both the Nautilus MY18 R618 and R616 Recumbent Exercise Bikes feature 25 ECB smooth magnetic resistance levels and 29 training programs including intervals, weight management, heart-rate and custom programs.

The consoles on both the Nautilus MY18 R618 and R616 Recumbent Bikes feature Dual Track (2 screens) blue backlit display and show motivating workout stats as you exercise including time, speed, distance, calories and heart rate (contact pulse and telemetry enabled).

Nautilus MY18 R618 console

Nautilus MY18 R616 console

Both consoles allow for 4 user profiles and also offer Bluetooth connectivity for seamless transferring of workout data to online fitness tracking apps including Nautilus Connect, My Fitness Pal and other partnered apps.

The consoles on both the Nautilus MY18 R618 and R616 Recumbent Bikes incorporate a great range of additional premium features including sound speakers with MP3 input, 3-speed cooling fan, media shelf, and USB charging port.

The Nautilus MY18 R618 and R616 Recumbent Bikes’ comfortable seats are easy to mount and dismount thanks to their step-thru frame design.  Although the seat bottom differs on these two bikes, both seats feature a ventilated backrest for support and airflow.  Both bikes feature an easy-to-use sliding seat rail system so you can adjust the seat’s proximity to the pedals for a custom fit for different user heights.

Nautilus MY18 R618 gel seat

Nautilus MY18 R616 cushioned seat

Both the Nautilus MY18 R618 and R616 are sturdily constructed with oversized crossbar tubing, center-support and integrated levelers for added stability.

Both recumbent bikes come with a generous warranty to reflect the manufacturer’s confidence in the durability of their products.  The warranty differs slightly between these two bikes with the higher-end R618 model having a longer warranty – see details compared in the table below.

Ad >>Click here to buy the Nautilus MY18 R618 Recumbent Exercise Bike at a LOW PRICE online<<

Ad >>Click here to buy the Nautilus MY18 R616 Recumbent Exercise Bike at a LOW PRICE online<<

Motivational tip:  Cycling for just 30 minutes could burn between 207-345 calories for women, or 252-420 calories for men, depending on the intensity of the cycling.

Let’s take a glance in the comparison tables below at the main differences and similarities in features between the Nautilus MY18 R618 and R616 to help you decide on which is the best recumbent bike for you:

Nautilus U618 MY18 Upright Exercise Bike 2018, Review

Ad >>Click here to buy
Nautilus U618 MY18 Upright Bike 
at a LOW PRICE online<<

The Nautilus U618 MY18 Upright Exercise Bike 2018 retains all the same high-end features and quality build construction of the previous 2016 U618 bike but is finished in an all-black design for a smarter look.

From the Nautilus Performance Series, the U618 MY18 Upright Exercise Bike is durably constructed to withstand intensive training including HIIT training and is ergonomically designed to enable you to workout in comfort for longer.

The Nautilus U618 MY18 Upright Bike combines a 30 lb flywheel with an ECB resistance system to provide smooth and quiet operation throughout the bike’s wide range of programs and resistance levels.

The Nautilus U618 Upright Bike features 25 resistance levels and 29 performance training programs to keep you motivated and challenged.  Programs include workouts for intervals, challenges, heart-rate, weight-control, as well as the ability to customize your own programs.

Nautilus U618's
SightLine console

The Nautilus U618’s tilting SightLine console is the best in the fitness industry with its Dual Track STN display (2 screens), offering a wider viewing angle and better visual colors with less glare, making it easier on the eyes.

The Nautilus U618’s console allows for up to 4 different users to keep track of their workout stats which include data such as time, speed, distance, calories and heart rate (heart-rate is monitored via either pulse-grip or wireless chest strap).  The console is also Bluetooth enabled for seamlessly transferring your workout data to online fitness tracking apps including Nautilus Connect, My Fitness Pal and other compatible online apps.

Premium features also incorporated into the Nautilus U618’s console include a sound system (dual speakers with MP3 input), a media shelf, a USB charging port, and an adjustable 3-speed cooling fan.  Located on the bike’s frame underneath the console are dual water bottle holders so you can keep hydrated as you cycle.

The Nautilus U618 MY18 Upright Exercise Bike’s seat and handlebars are ergonomically designed for optimum user comfort.  The oversized gel-cushioned saddle adjusts both up/down and forwards/backwards for a custom fit, while the multi-position handlebars feature adjustable elbow rests for added comfort.  The top of the handlebars also feature integrated buttons for quick and easy resistance level changes for added convenience.

Other features included that add to the comfort and durability of the Nautilus U618 Bike include oversized deluxe pedals with adjustable foot straps, 3-piece crank, integrated levellers, and front-mounted transport wheels.  Sturdily constructed, the Nautilus U618 supports a high user weight capacity of up to 325 lbs.

For peace of mind and to reflect the long-term durability of the Nautilus U618 MY18 Exercise Bike, the manufacturer offers a generous warranty of 15 years on frame, 3 years on parts/electronics, and 1 year labor.

Ad >>Click here to buy the Nautilus U618 MY18 Upright Exercise Bike 2018 at a LOW PRICE online<<

Alternatively, you may still be able to get the previous 2016 Nautilus U618 Exercise Bike at a low price while it's still available:

Ad >>Click here for more info or to buy the Nautilus U618 Upright Exercise Bike (2016 model) at a LOW PRICE online<<

Fitness tip:  Just a 30 minute cycle ride could burn between 207-345 calories for women, or 252-420 calories for men, depending on the intensity of the cycling.

Let’s take a look at the features and specifications of the Nautilus U618 MY18 in the table below to help you decide if it’s the best upright exercise bike for you:

Nautilus R618 MY18 Recumbent Exercise Bike 2018, Review

Ad >>Click here to buy
Nautilus R618 MY18
Recumbent Exercise Bike
at a LOW PRICE online<<

The Nautilus R618 MY18 Recumbent Exercise Bike 2018 retains all the same high-end features of the previous 2016 model but is finished in a sleeker-looking all-black frame design (the previous model had a grey and silver frame design).

The Nautilus R618 MY18 is a premium recumbent exercise bike combining lots of features to keep your workouts varied and a high-quality build construction suitable for intensive workouts.

The Nautilus R618 MY18 Recumbent Bike utilizes a 30 lb effective flywheel together with a magnetic ECB resistance system which combine to provide ultra smooth and quiet operation.

The Nautilus R618 MY18 Recumbent Bike features 25 resistance levels and 29 workout programs.  Performance training programs include intervals, weight management, challenges, heart-rate and customizable programs.

Nautilus R618's
SightLine console

A SightLine STN Dual Track blue-backlit TM console is supplied with the Nautilus R618 MY18 Recumbent Bike.  This high-end console is tilt-adjustable to provide the best viewing angle for different users and the display screens (2) are the best in the fitness industry with rich natural colors and a wide viewing angle.

Motivating stats displayed on the R618’s console are easy to view and include workout data such as time, speed, distance, calories and heart-rate.  The console allows for 4 different user profiles and is also Bluetooth enabled so you can seamlessly transfer your data to online fitness tracking apps such as Nautilus Connect and MyFitnessPal.

To help you stay within your target heart-rate zone as you exercise, the Nautilus R618 MY18 Recumbent Bike offers both contact pulse and telemetry heart-rate monitoring with the included chest-strap.

The Nautilus R618’s console incorporates a wide range of additional premium features including a sound system with dual speakers and MP3 input, a 3-speed cooling fan, USB charging port and media shelf.  There’s also a convenient water bottle holder located on the frame underneath the console so you can keep hydrated as you exercise.

The Nautilus R618 MY18 Recumbent Exercise Bike is ergonomically designed for optimum user comfort.  The low-step through frame design makes it easy to mount and dismount the premium seat which features a gel-cushioned base and an infinitely adjustable reclining backrest (ventilated for airflow).  The seat sits on a sliding seat rail system with an easy-to-use lever to adjust for different user heights.

Belonging to the Nautilus Performance Series range, the R618 MY18 Recumbent Bike is sturdily built making it suitable for high-intensity workouts, and allows for a user weight capacity of up to 325 lbs.

Additional features of the Nautilus R618 MY18 Recumbent Exercise Bike include In-Reach resistance adjustment buttons in the ergonomic handles by the side of the seat, oversized deluxe pedals, integrated levelers for added stability, front-mounted transport wheels and rear dual-grip transport handle for easy relocation.

Ad >>Click here to buy the Nautilus R618 MY18 Recumbent Exercise Bike at a LOW PRICE online<<

Alternatively, you may still be able to pick up the previous model of the Nautilus R618 2016 Recumbent Bike while it’s still available at a low price:

Ad >>Click here for more info or to buy the 2016 Nautilus R618 Recumbent Bike at a LOW PRICE online<<

Fitness tip:  Cycling for just 30 minutes could burn between 207-345 calories for women, or 252-420 calories for men, depending on the intensity of the cycling.

Let’s take a quick look at the features of the Nautilus R618 MY18 laid out in the table below to help you decide if it’s the best recumbent exercise bike for you:

Nautilus R616 MY18 Recumbent Exercise Bike 2018, Review

Ad >>Click here to buy
Nautilus R616 MY18
Recumbent Exercise Bike
at a LOW PRICE online<<

The Nautilus R616 MY18 Recumbent Exercise Bike 2018 is an impressive machine for a relatively low price, rivalling many bikes in the higher and more expensive categories.

The R616 is sturdily constructed and incorporates ergonomic comforts and a host of features to keep you motivated.

The Nautilus R616 MY18 Recumbent Bike utilizes a high-speed high-inertia perimeter weighted flywheel together with an Eddy Current resistance system to provide smooth and consistent momentum throughout the wide range of programs and resistance levels.

The Nautilus R616 MY18 Recumbent Bike offers 25 resistance levels to keep you challenged and 29 customizable programs to keep your workouts varied.

Dual Track blue backlit
LCD console

The Nautilus R616 MY18 Recumbent Exercise Bike comes with an up-dated console that’s designed to be more user friendly compared to the previous 2014 model.  The console features Dual Track blue backlit LCD screens (2 screens) and displays up to 13 workout stats to keep you motivated including stats such as time, speed, distance, calories, and heart-rate.

The Nautilus R616 Recumbent Bike 2018 allows for up to 4 user profiles so 4 different people can use the bike on a regular basis and keep track of their workout stats.  In addition, the R616’s console is Bluetooth enabled so you can seamlessly connect to online fitness tracking apps including Nautilus Connect and MyFitnessPal.

Additional premium features of the Nautilus R616’s console include a USB charging port, media shelf, acoustic chambered speakers with MP3 input, and adjustable 3-speed cooling fan.

The Nautilus R616 Recumbent Bike offers both contact pulse-grip sensors and telemetry heart-rate monitoring so you can ensure you stay within your target heart-rate zone as you exercise.

The Nautilus R616 MY18 Recumbent Exercise Bike is ergonomically designed for user comfort.  The seat sits on a sliding seat rail system and is easily adjustable for different user heights with a simple adjustment lever.  The comfortable seat has a padded contoured bottom and ventilated backrest for airflow.  The seat is easy to mount and dismount thanks to the step-through frame design.

Ergonomic handles are placed each side of the seat and feature pulse-grip heart-rate sensors.  There’s also a conveniently placed water bottle holder located at the side of the seat so you can keep hydrated as you cycle.

The Nautilus R616 Recumbent Bike comes with oversized deluxe pedals with adjustable safety straps for secure foot placement.

The Nautilus R616 Recumbent Exercise Bike is sturdily constructed, allowing for a high maximum user weight capacity of up to 300 lbs.  For added stability, the R616 incorporates 2 integrated levellers, center-support and over-sized crossbar tubing.  This bike also comes with front-mounted transport wheels and a rear handle for easy relocation.

Ad >>Click here to buy the Nautilus R616 MY18 Recumbent Exercise Bike 2018 at a LOW PRICE online<<

Alternatively, get the previous 2014 model of the Nautilus R616 Recumbent Bike while it's still available at a low price:

Ad >>Click here for more info or to buy the Nautilus R616 MY14 Recumbent Exercise Bike 2014 at a LOW PRICE online<<

Motivational tip:  Just 30 minutes cycling could burn between 207-345 calories for women, or 252-420 calories for men, depending on the intensity of the workout.

Let’s take a closer look at the features and specifications in detail of the Nautilus R616 MY18 to help you decide if it’s the best recumbent exercise bike for you:

Nautilus U616 MY18 Upright Exercise Bike 2018, Review

Ad >>Click here to buy
Nautilus U616 Upright Bike
at a LOW PRICE online<<

The Nautilus U616 MY18 Upright Exercise Bike 2018 retains all the high-end features of the previous 2014 model but with a newly designed console that’s more user-friendly for ease of use.

The Nautilus U616 Upright Bike 2018 utilizes a high-speed high-inertia perimeter weighted flywheel combined with an Eddy Current Resistance system to provide smooth quiet and consistent momentum throughout the wide range of programs and resistance levels.

There’s plenty to keep you motivated and challenged with the Nautilus U616’s 25 resistance levels and 29 customizable programs including profile, heart-rate, custom, fitness test, recovery test, and a Quick Start program.

The Nautilus U616 MY18 Exercise Bike’s intuitive console features Dual Track blue-backlit LCD display windows which can show up to 13 motivating workout stats as you cycle including time, speed, distance, calories and heart-rate.

Dual Track blue backlit LCD
console with Bluetooth

To help you stay within your target heart-rate zone, the Nautilus U616’s console offers 2 different ways to monitor your heart rate – there are pulse grip sensors in the handlebars and the console is also telemetry enabled for a wireless chest strap for more accurate readings.

The Nautilus U616 MY18 Upright Bike allows for up to 4 user profiles so 4 different people can use the exercise bike on a regular basis and keep track of their workout stats.  The U616 also offer Bluetooth LE connectivity so you can sync your data to online fitness tracking apps including Nautilus Connect, Nautilus Trainer App, and MyFitnessPal.

Additional features of the Nautilus U616 MY18 Upright Exercise Bike 2018 include a media shelf to place a book/magazine/tablet to keep entertained (covers 1 of the LCD windows so you can still see workout stats below in the 2^nd window); sound system with acoustic chambered speakers and MP3 input so you can listen to your favorite music as you exercise; USB charging port to charge your mobile device; adjustable 3-speed fan; and a water bottle holder conveniently located on the frame underneath the console.

The Nautilus U616 Upright Exercise Bike is ergonomically designed for user comfort.  It features an oversized seat that is padded and contoured and is 4-way adjustable (up, down, forwards, backwards) for a custom fit for different user heights.  The ergonomic handlebars are angle adjustable and feature elbow rests for added comfort.

The Nautilus U616 Upright Bike is sturdily constructed and allows for a maximum user weight capacity of up to 300 lbs.

Ad >>Click here to buy the Nautilus U616 MY18 Upright Exercise Bike 2018 at a LOW PRICE online<<

Alternatively, get the previous 2014 model of the Nautilus U616 Upright Bike while it's still available at a low price:

Ad >>Click here for more info or to buy the 2014 Nautilus U616 Upright Exercise Bike at a LOW PRICE online<<

Motivational tip:  Cycling for just 30 minutes could burn between 207-345 calories for women or 252-420 calories for men, depending on the intensity of the workout.

Let’s take a closer look at the features and specifications in detail of the Nautilus U616 MY18 to help you decide if it’s the best upright exercise bike for you:

Nautilus Performance Series Exercise Bikes R618 and U618 Reviewed

The Nautilus Performance Series Exercise Bikes R618 and U618 have been designed for high performance training with improved ergonomics, making them suitable for more intensive workouts and enabling you to workout for longer in comfort.

Both the Nautilus Performance R618 Recumbent and U618 Upright exercise bikes are solidly built, allowing for a maximum higher user weight capacity of up to 325 lbs.  Both bikes utilize ECB (eddy current brake) resistance which allows for smooth, consistent and quiet motion.  Both bikes utilize a 3-piece chrome crank system for long-lasting durability and are constructed with integrated frame levelers for added stability.

 

Ad >>Click here to buy
Nautilus R618 Recumbent Bike
at a LOW PRICE online<<

Ad >>Click here to buy
Nautilus U618 Upright Bike
at a LOW PRICE online<<

The seats on both the Nautilus R618 and U618 have been redesigned for optimum comfort, with gel cushioning to support the glutes for a more comfortable ride.  The seats on both bikes are easy to adjust for different rider heights, with the U168 Upright Bike being 4-way adjustable and the R618 Recumbent Bike featuring a simple-to-use sliding seat adjustment as well as an infinite adjust backrest.

Nautilus R618's Dynamic Recline Gel Seat

Nautilus U618's gel cushioned seat

The Nautilus R618 and U618 exercise bikes offer plenty of variety to keep your workouts interesting and progressively challenging, with both featuring 25 resistance levels and 29 training programs (including intervals, challenges, weight management, heart-rate and custom programs.  The Performance Series bikes feature In-Reach controls in the handlebars for quick and easy changing of the resistance.

The Nautilus Performance Series exercise bikes come with a new SightLine angle-adjustable console so riders of different heights can get the best viewing angle.  The consoles also have the best display in the fitness industry – STN dual backlit LCD screens that offer a wide viewing angle and better visual color combination that’s easier on the eyes.

Nautilus R618 Sightline console

Nautilus U618 Sightline console

Both the Nautilus R618 Recumbent and U618 Upright bikes allow for 4 user profiles and both bikes also offer Bluetooth connectivity for performance tracking on your own smart device with the free Nautilus Trainer app and other partnered apps such as My Fitness Pal.

The Nautilus Performance bikes offer both pulse contact grip and telemetry enabled heart-rate monitoring to help you stay within your target heart rate zone.

Additional premium features included on both the Nautilus R618 Recumbent and U618 Upright exercise bikes include a 3-speed cooling fan, water bottle holder, media shelf, speakers with MP3 input and USB charging port.

Ad >>Click here to buy the Nautilus R618 Recumbent Exercise Bike at a LOW PRICE online<<

Ad >>Click here to buy the Nautilus U618 Upright Exercise Bike at a LOW PRICE online<<

Let’s take a close look at the features and specifications in detail of the Nautilus Performance Series R618 Recumbent Bike and U618 Upright Bike:

Nautilus U618 Upright Exercise Bike, Review

Ad >>Click here to buy
Nautilus U618 Upright Exercise Bike
at a LOW PRICE online<<

The Nautilus U618 Upright Exercise Bike is a step-up from the Nautilus U616 and is geared for a higher level of performance training, combining state-of-the art technology with ergonomic comforts to help you achieve your goals.

Belonging to the Nautilus Performance Series, the U618 Upright Bike features an optimized drive-train with an effective 30 lb flywheel and ECB magnetic resistance for smooth and consistent momentum throughout the ride.

Oversized gel cushion seat,
4-way adjustable

Ergonomically designed, the Nautilus U618 exercise bike offers a challenging yet comfortable workout.  It features an over-sized gel cushioned seat that is 4-way adjustable – adjust it up/down and fore/aft for a custom fit.  The multi-position handlebars feature adjustable elbow rests, allowing you to find the most comfortable cruising angle.

The Nautilus U618 Upright Bike offers a wide variety of workout options with 29 training programs and 25 resistance levels to keep you challenged.  The bike’s handlebars feature integrated resistance controls so you can quickly and easily change the intensity of your workout.  Nautilus training programs include intervals, challenges, weight management, heart-rate and custom programs.

To help you stay within your target heart-rate zone, the Nautilus U618 offers 2 methods of heart-rate monitoring via either the pulse contact grips located in the handlebars or via the included wireless heart-rate chest strap.

Tiltable SightLine console,
with Bluetooth

The Nautilus U618 Upright Bike comes with an Adjustable SightLine Console that is tiltable / angle adjustable to get the best viewing angle for users of different heights.

The console offers 4 different user profiles and features dual STN blue backlit LCD screens that display motivating workout stats including time, speed, distance, calories and heart rate.

The U618’s console also offers Bluetooth connectivity so you can track your workout data on your own smart device via the free Nautilus Trainer app or other partnered fitness apps like MyFitnessPal.

Additional premium features of the Nautilus U618 Upright Exercise Bike include a 3-speed cooling fan, media tray, dual water bottle holders, sound system with speakers and MP3 input, and USB charging port.

The Nautilus U618 bike features a 3-piece chrome crank system and weighted pedals with foot straps, allowing for safe and easy foot placement and smooth pedaling.

The Nautilus U618 Upright Bike is sturdily constructed and features integrated frame levelers for added stability.  This exercise bike offers an extended user weight capacity of up to 325 lbs.  It also comes with front-mounted transportation wheels for easy relocation.

Ad >>Click here to buy the Nautilus U618 Upright Exercise Bike at a LOW PRICE online<<

Motivational tip:  Cycling for just 30 minutes could burn between 207-345 calories for women, or 252-420 calories for men, depending on the intensity of the cycling.

Let’s take a close look at the features and specifications in detail of the Nautilus U618 to help you decide if it’s the best exercise bike for you:

Nautilus R618 Recumbent Bike, Review

Ad >>Click here to buy
Nautilus R618 Recumbent Bike
at a LOW PRICE online<<

From the new Nautilus Performance Series, the Nautilus R618 Recumbent Bike is a step-up from the popular Nautilus R616 and is designed for higher performance with improved ergonomics for a more comfortable workout.

The Nautilus R618 Recumbent Bike features a low step-through frame design to make it easy to mount and dismount the newly designed seat.

Dynamic Recline Gel Seat

The Dynamic Recline Nautilus Gel Seat is adjustable for different rider heights (via a simple-to-use sliding seat adjustment) and there’s also infinite adjustment provided on the backrest for better back support.  The backrest is designed for airflow to help keep your back cool and the gel seat cushions the glutes for a more comfortable workout.

The Nautilus R618 Recumbent Exercise Bike utilizes an effective 30 lb flywheel and ECB resistance system which combine to give smooth and consistent momentum throughout the ride.  There are 25 resistance levels to keep you challenged and 29 programs to keep your workouts varied including intervals, challenges, weight management, heart-rate and custom programs.

SightLine tilting console,
with Bluetooth connectivity

The Nautilus R618 Recumbent Bike comes with a SightLine tilting console so different riders can get the best viewing angle of the console’s dual STN blue backlit LCD screens

The screens display motivating workout stats including time, speed, distance, calories and heart-rate.

In addition, you can track your data on your own smart device thanks to Bluetooth connectivity via the free Nautilus Trainer / Nautilus Connect app or MyFitnessPal.

To help you stay within your target heart-rate zone, the Nautilus R618 features both contact grip and telemetry enabled heart-rate monitors.  Contact pulse grips are located in the handlebars by the side of the seat or you can use the included wireless chest-strap.

Additional high-end features on the Nautilus R618 include In-reach resistance controls integrated into the handlebars, 3-speed cooling fan, water bottle holder, media rack, speakers with MP3 input, USB charging port.

The Nautilus R618 Recumbent Bike utilizes a 3-piece chrome crank system with over-sized deluxe pedals weighted for smoother pedaling action.

The Nautilus R618 Recumbent Exercise Bike is sturdily constructed and includes frame stabilizer levelers for added stability.  It’s built to withstand more rigorous training and allows for an extended user weight capacity of up to 325 lbs.

Ad >>Click here to buy the Nautilus R618 Recumbent Exercise Bike at a LOW PRICE online<<

Motivational tip:  Just a 30 minute cycle ride could burn between 207-345 calories for women, or 252-420 calories for men, depending on the intensity of the workout.

Let’s take a close look at the features and specifications in detail of the Nautilus R618 to help you decide if it’s the best recumbent bike for you:

Nautilus R514c Recumbent Exercise Bike Review

Ad >>Click here to buy 
Nautilus R514c 
Recumbent Exercise Bike 
at a LOW PRICE online<<

The Nautilus R514c is a well-built and highly-spec Recumbent Exercise Bike.  It has loads of features to keep everybody happy, including 20 programs and 16 levels of magnetic resistance to keep your workouts varied and challenging.

Being a Recumbent Exercise Bike, the Nautilus R514c features a comfortable padded and contoured seat with back support.  These types of bikes are ideal if you suffer from back problems but want to continue exercising.

The Nautilus R514c Recumbent Exercise bike features a large LCD console display to track your progress, together with an adjustable retractable reading rack, allowing you to read while you exercise.  Alternatively, as the Nautilus R514c is so quiet in operation thanks to its magnetic resistance and 20 lbs flywheel, why not listen to music or watch TV while you cycle – it’s a great way to pass the time away!

Ad >>Click here to buy the Nautilus R514c Recumbent Exercise Bike at a LOW PRICE online<<

NEW NAUTILUS RECUMBENT BIKE MODELS now available! - Nautilus R616 & Nautilus R614 Recumbent Exercise Bikes:

Ad >>Click here for more details or to buy the Nautilus R616 Recumbent Exercise Bike at a LOW PRICE online<<

Ad >>Click here for more details or to buy the Nautilus R614 Recumbent Exercise Bike at a LOW PRICE online<<

Motivational tip:  Cycling for just 30 minutes on the Nautilus R514c Recumbent Exercise Bike can burn between 207-345 calories for ladies, or 252-420 calories for men, depending on the intensity of the workout.

Let’s take a closer look at the features in detail that the Nautilus R514c Recumbent Exercise Bike has to offer to help you decide if it’s the right bike for you: