Search  for anything...

Sunny Health & Fitness Magnetic Resistance Recumbent Bike with Optional Exclusive SunnyFit™ App and Smart Bluetooth Connectivity

  • Based on 1,367 reviews
Condition: New
Checking for product changes
$599.99 Why this price?

Buy Now, Pay Later


As low as / mo
  • – Up to 36-month term with PayTomorrow
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

Eligible for Return, Refund or Replacement within 90 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, May 9
Order within 8 hours and 23 minutes
Available payment plans shown during checkout

Style: Smart


Features

  • SMART FITNESS: Cycle along with Sunny Health & Fitness expert trainers on the Sunny Health & Fitness SunnyFit APP. Connect your preferred mobile device through Bluetooth and view your performance metrics in real time (Connet to the APP with Smart model).
  • SUNNYFIT APP: The all new SunnyFit APP takes your Sunny workouts to the next level! View your live metrics displayed in real time as you tour the world with real location maps. Get the results you want with customized workout plans. Explore 1000+ workout videos that fits your schedule and goals. Compare your results on the exercise bike leaderboard, share your fitness experiences, get workout tips and much more!
  • MAGNETIC TENSION: Modifying resistance on this in-home cardio machine is easy. Use the console to cycle through 16 levels of computer-controlled magnetic resistance.
  • WORKOUT MODES: This magnetic recumbent bike is equipped with 12 workouts presets. you can also cycle through manual, user-customizable, target heart rate and wattage workout modes to test your cycling stamina.
  • DEVICE HOLDER: Watch your favorite workout videos, television shows, or browse the web when you place your phone or tablet in the device holder while you work out.
  • PULSE GRIPS: This bike has two seat-level pulse sensors that are easy to grab while you work out. Use the data from the pulse sensor to gauge your performance. Grab the ergonomic handlebars to maintain your balance while you exercise.
  • COMFORTABLE DESIGN: Enjoy both quick and enduring exercise sessions on the wide bike seat and mesh back support. The step-through design makes it easy to mount. Place your feet in the wide foot pedals that have straps for a secure fit.
  • PERFORMANCE CONSOLE: Use the colored performance monitor to track your time, speed, rotation per minute, distance, calories burned, pulse and wattage.
  • BOTTLE HOLDER: Stay cool and hydrated with your hydrating beverage when you place it in the accessible bottle holder.

Brand: Sunny Health & Fitness


Special Feature: Smart Machine


Color: Black


Power Source: Corded Electric


Recommended Uses For Product: Indoor


Item Weight: 86.4 Pounds


Material: Alloy Steel


Resistance Mechanism: Magnetic


Product Dimensions: 25.98"D x 61.8"W x 47.24"H


Maximum Weight Recommendation: 300 Pounds


Brand: ‎Sunny Health & Fitness


Special Feature: ‎Smart Machine


Color: ‎Black


Power Source: ‎Corded Electric


Recommended Uses For Product: ‎Indoor


Item Weight: ‎86.4 Pounds


Material: ‎Alloy Steel


Resistance Mechanism: ‎Magnetic


Product Dimensions: ‎25.98"D x 61.8"W x 47.24"H


Maximum Weight Recommendation: ‎300 Pounds


Model Name: ‎Premium Magnetic Resistance Smart Recumbent Bike


Maximum Height: ‎120 Centimeters


Minimum Height: ‎60 Centimeters


Number of Resistance Levels: ‎16


Drive System: ‎Belt


Item Package Dimensions L x W x H: ‎61 x 25.25 x 10 inches


Package Weight: ‎45.36 Kilograms


Item Dimensions LxWxH: ‎61.81 x 25.98 x 47.24 inches


Brand Name: ‎Sunny Health & Fitness


Warranty Description: ‎3 Year Structural Frame, 180 Days Other Parts And Components


Suggested Users: ‎Unisex-Adult


Manufacturer: ‎Sunny Health & Fitness


Part Number: ‎SF-RB4850SMART


Style: ‎Smart


Included Components: ‎Recumbent Bike, User Manual, Tool, Hardware


Size: ‎Smart


Date First Available: January 25, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, May 9

Yes, absolutely! You may return this product for a full refund within 90 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Klarna Pay in 4
  • PayTomorrow Financing
  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great Recumbent Bike!
Style: Classic
I purchased this bike to augment the exercise bike I was using at physical therapy. It has only been 2 weeks, but I am really enjoying it. It came well packaged, and everything was included (including the tools needed for assembly). My son put this together for me and it took him about 2 hours. It wasn't very difficult. However, a couple of the bolts would not line up correctly and it took some maneuvering to get them to work without damaging them (or the bike) in any way. Everything else went together quite easily. The bike is a joy to ride. You have to either program a level yourself or use one of the preset programs in order to take advantage of the levels of resistance. Understanding the programming took me a little bit of time, but I managed to get it down. I think that the instructions could be a clearer on how to set the levels of resistance - it took a little trial-and-error to find out how it was done. The bike is very sturdy and solid. The seat is comfortable, easy to adjust, and locks in tight. Although, if you have more than one person using it, you might want to use a sharpie to mark the bar under the seat so that you know where to put it for each person. Pedaling is smooth and the bike is stable as I ride. I love the "shelf" where I can put my tablet and watch virtual bike rides as I work out. As I said, it's only been 2 weeks, but I am very pleased with the bike and would definitely recommend it. I will know more after a few months of riding as to how everything holds up. I hope that it lasts for years, but time will tell. ... show more
Reviewed in the United States on March 25, 2024 by M. Pearson

  • I Love Sunny Health and Fitness
Style: Classic
This is my 4th purchase from Sunny! My workout room is all Sunny Equipment! This bike is perfect! Great quality, awesome value as usual from Sunny! It was easy to assemble, it pedals quietly, the seat is comfortable, the console is easy to read along with many programs!! I could go on and on! Look no further if you’re looking for a bike! I highly recommend this bike! You won’t be disappointed! Sunny is the best!! ... show more
Reviewed in the United States on January 21, 2024 by KIsaias

  • Quite and smooth
Style: Classic
Took about 2 hours for my daughter and me to put the bike together but instructions were clear and set up pretty easy. We’ve been using the bike daily for about a month now and it is working as expected. The seat is very comfortable and easily adjustable. Programs are easy to set as well as the manual selection. We are very happy with this purchase. ... show more
Reviewed in the United States on February 26, 2024 by Bob

  • Reasonably priced recumbent bike performs well enough.
Style: Classic
This Sunny bike was the sturdiest, step-through recumbent bike I could afford that Amazon would assemble. I was thrilled with the service I received. The delivery and assembly team (2 workers) assembled the bike quickly and place it exactly where I wanted it, and they were both polite and friendly. There was some difficulty at Amazon keeping my scheduled appointment, but in the end, the workers came within a couple of hours of the original time I agreed to. The bike works well, and after weeks of daily use, I have not had any performance problems with it. I have back problems but find it quite comfortable. There is an easy-to-adjust manual setting and lots of pre-set workouts. Drawbacks: Computer display is primitive, like an old video game; angle of back rest is not adjustable; pre-set programs are not designed with warm-up and cool-down periods at the beginning and end of your session; and the heart monitor adjusts to changes rather slowly. Although there is a water bottle holder on the bike, if you take your hand off the monitor pad to get a drink, when you make contact again, the computer will count up again slowly enough that it may adjust resistance based on a pulse rate lower than actual. That said, a decent bike for the price. I hope to get some years from it. ... show more
Reviewed in the United States on June 8, 2023 by Wendy Ohio

  • As good as you find at the gym
Style: Classic
This recumbent exercise bike is awesome. Very sturdy yet comfortable and easy to ride. It is very quiet and pedals as smoothly as any bike I’ve ridden at a commercial gym. I would highly recommend this bike to anyone looking for great quality at a reasonable price!
Reviewed in the United States on February 17, 2024 by Bob Pier

  • Waited to issue my review.
Style: Classic
On a purchase of this sort, I tend to wait to issue a review. Most all products work when you receive them, it is the "longer" haul that determines the value of such goods. That having been said...within 5 months, the monitor stopped functioning. I called the manf. and rec'd troubleshooting assistance. Very helpful and we determined the issue. I had to basically disassemble the unit to fix the issue; which was fine. a week or so after the machine (unrelated to the monitor) started to make noise. A tremendous distraction and things just were not right. I once again disassembled the unit and greased all applicable moving parts. Seemed to work for about 2.5 months. Now the machine makes all kind of noise, the belt slips off no matter how many times I disassemble and reapply the belt. This product is a piece of junk no matter how attentive I have been to its maintenance. Keep in mind, the warranty has expired, and warranty work required is performed by you, the owner. The product presents itself as being durable with many of the features I sought when I purchased, but total junk. A waste of nearly $400.00 and many hours of maintenance. Do not purchase this product; apply your purchase price toward a better-quality machine (would suggest another manufacturer). I never abused the product, I was the only person that ever used the equipment. Now this equipment will have to sit in some waste dump and start the rot process which might be completed in 100 years. (I wonder if I can consider that a gift for my grandchildren? Thanks for your junk grampa.) Just an awful product. I will buy a new machine from another source and chalk this up to a waste of money, effort, and dump space, but you can benefit by my review. Do not make the same mistake. Uncle Bob ... show more
Reviewed in the United States on October 6, 2023 by Uncle Bob

Can't find a product?

Find it on Amazon first, then paste the link below.