Search  for anything...
Sunny Health & Fitness

Sunny Health & Fitness Stationary Exercise Bike Machine w/ Adjustable Cushion Seat & Multi-Grip Handlebar, Indoor Cycling Equipment for Home Cardio Training, Optional Magnetic or Friction Resistance

  • Based on 3,791 reviews
Condition: New
Checking for the best price...
$325.00 Why this price?
New Year Deal · 89% off was $2,909.00

Buy Now, Pay Later

As low as / mo
  • – Up to 36-month term if approved
  • – 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, Affirm, Afterpay, Apple Pay, and PayTomorrow. 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

30-day refund / replacement

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 ZooVaa
Arrives Feb 17 – Feb 19
Order within 5 hours and 38 minutes
Available payment plans shown during checkout
Protection Plan Protect Your Purchase
Checking for protection plans...

Style: Classic Friction


Features

  • Polyester Blend
  • Made in the USA or Imported
  • ADVANCED PERFORMANCE MONITOR: You can keep track of speed, distance, time, calories, odometer, RPM, Pulse, and Auto On/Off or use Scan to cycle through each metric.
  • 40 LB FLYWHEEL: Designed for speed and stability to create more momentum for longer periods of time keeping your workout going.
  • PULSE SENSOR: Helps track your target heart rate and maintain it during extended workouts.
  • ADJUSTABLE FRICTION RESISTANCE: The dual felt pad resistance system gives you the sense of being on the road and the micro-tension controller provides just the right amount of resistance you need.
  • DEVICE HOLDER: Place your device above the digital monitor and start your workout routine by watching your favorite online training videos by Sunny Health & Fitness.
  • SILENT BELT DRIVE: The Pro II is quiet enough to be used anywhere with minimal disruption so you can stay focused on your Sunny Health & Fitness training videos or listening to your favorite tunes.
  • 4-WAY ADJUSTABLE SEAT & TRANSPORTATION WHEELS: Adjustable seat for comfortable positioning of the body. Transportation wheels, simply tilt and roll out for storage or away, no need for heavy lifting or muscle strain.
  • EMERGENCY STOP BRAKE: braking with the dual felt pads is more efficient as the flywheel is stopped much quicker than conventional single felt pad resistance indoor bicycles.
  • FREE SUNNYFIT APP: Enjoy FREE access to the SunnyFit App with every Sunny Health & Fitness product no membership fees! Dive into 1,000+ trainer-led workouts, explore 10,000+ virtual scenic tours, track your progress, challenge others, & much more!
  • EST. IN SUNNY CALIFORNIA SINCE 2002: Sunny Health & Fitness delivers premium equipment with a commitment to quality. Backed by U.S.-based support and certified trainers, we offer a truly unmatched Fit for Everyone experience.

Description

The Endurance Magnetic Indoor Exercise Cycle Bike model SF-B1877 is an excellent belt driven system model for low impact fitness. The performance monitor allows you to track your Speed, Distance, Time, Calories, Odometer, RPM, and Pulse. Excellent for beginners, fitness enthusiasts, or anyone needing recovery training to start an in-home calorie burning workout routine. Adjustable magnetic resistance allows you to change up your exercise cycling routine making every home workout session feel different. Designed to last, feel confident riding this durable stationary bike with a 265 lb maximum user weight. The Endurance Magnetic Exercise Bike model SF-B1877 will push your stamina, performance, and fitness to the next level!

Brand: Sunny Health & Fitness


Special Feature: Adjustable


Color: Gray


Power Source: Battery Powered


Recommended Uses For Product: Indoor


Item Weight: 99.4 Pounds


Material: Alloy Steel


Resistance Mechanism: Friction


Product Dimensions: 59.8"D x 23.4"W x 47.6"H


Maximum Weight Recommendation: 265 Pounds


Brand: ‎Sunny Health & Fitness


Special Feature: ‎Adjustable


Color: ‎Gray


Power Source: ‎Battery Powered


Recommended Uses For Product: ‎Indoor


Item Weight: ‎99.4 Pounds


Material: ‎Alloy Steel


Resistance Mechanism: ‎Friction


Product Dimensions: ‎59.8"D x 23.4"W x 47.6"H


Maximum Weight Recommendation: ‎265 Pounds


Model Name: ‎Pro Series


UPC: ‎815749013880


Global Trade Identification Number: ‎80


Drive System: ‎Classic


Item Package Dimensions L x W x H: ‎44 x 34.5 x 11.5 inches


Package Weight: ‎51.71 Kilograms


Item Dimensions LxWxH: ‎49.5 x 20 x 49 inches


Brand Name: ‎Sunny Health & Fitness


Warranty Description: ‎3yr / 180 day Manufacturer Warranty


Suggested Users: ‎Unisex-Adult


Number of Items: ‎1


Manufacturer: ‎Sunny Health & Fitness


Part Number: ‎SF-B1995


Style: ‎Classic Friction


Included Components: ‎Bike, User Manual, Tool, Hardware, 2 AAA Batteries


Size: ‎One Size


Date First Available: January 6, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Feb 17 – Feb 19

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • I really like this bike and so far seems durable, but get a proper saddle!
Style: Heavy Duty - Magnetic
Review Image by Anon Anon
Review Image by Anon Anon
I ordered this on March 21, 2022 My PCP told me I needed to start exercising in a way that was better for my knees, so cycling it was. But I live out in the county and it is primarily gravel roads, so I ended up deciding to just get a stationary bike first. I'm a large man, 250lbs and 6ft6" tall so it was a lengthy search finding something in my budget that would work for me. My legs were still a little too long for this bike but it was close enough I could still use it without feeling overly cramped. Assembly was simple and it feels very robust, I was actually impressed by the weight and rigidity of the materials. I get zero flex or wobble after properly adjusting the feet heights on my tile floor. I had doubts about the durability of the belt drive system, but so far I haven't had any issues and it's definitely much more quiet than some older chain drive stationary bikes I remember riding in the past. There were a couple things that were a problem though. The bottle holder placement is very awkward while riding. You can't exactly coast on these like a regular bike so grabbing a water bottle while peddling is impossible for me, mostly due to my height. I really wish these had other optional mounting heights and locations. I'll likely drill higher holes and install some rivnuts to move it up. But for now I've just been stopping to take a drink. And the other issue was the seat. I absolutely HATED the seat on this thing. It did not fit my anatomy at all and was way too squishy in all the wrong places. I now have a properly sized Brooks bike saddle installed and it makes a HUGE difference. Soooooo much more comfortable! so much so that I can ride this thing for hours without my butt hurting. And The seat mounting bracket can be removed from the original seat and be transferred over to the new saddle. Was a very easy process. Also, based on the advice from a friend that is an experienced cyclist I determined where to better position the seat for my long legs and increase comfort even further. But to do this I had to modify the mounting bracket. Even after adjusting everything to the maximum position I still couldn't get a proper leg extension. But after the modification it is absolutely fantastic and due to the build quality I don't expect to need a replacement for many years. With the seat so far back I did occasionally rub the riser post with my thigh, but it's nothing painful, was just barely brushing up against it. But after getting some proper cycling bibs it never happens anymore due to the compression at the thing. So if you're slightly too tall for the bike, you can drill a hole in the seat post plate and flip the plate around and then bolt it on to get more length. BUT it's not easily adjustable now, so if you have multiple riders In the house I don't recommend this. ... show more
Reviewed in the United States on July 24, 2022 by Anon Anon
    • In love!
I did a ton of research before purchasing this bike, and this may be the best fitness related purchase I have ever made! Like many others, I wanted a Peloton bike, but simply couldn't justify the price tag! This seemed like a great option, the reviews were solid, and for my budget, it seemed like the perfect solution. I am happy to say I am beyond satisfied. The bike arrived within 2 days. Box was slightly damaged but the bike inside was well protected and completely unharmed. As everyone has mentioned, this bike is HEAVY! Be prepared to have some help getting it in place. It comes pretty much assembled, and what wasn't assembled took me about 20 minutes to put together once I had the bike where I wanted it. All of the "tools" you need for assembly are included. You have to change out the stabilizer bars in the front and back (it comes with smaller versions attached for shipping purposes, each is removed with 2 bolts) you need to install the handle bars and seat (unscrew the bracket with your hands, put the seat and bars in place and replace the bottom of the bracket-took like 2 minutes each) 2 screws for attaching the water bottle holder, and then the pedals, which was probably the trickiest part. Be sure you have them on the correct side (there is a right and left with pedals!) and that you are threading in the proper direction. I myself did purchase Shimano double sided clip/clipless pedals as I prefer to use my cycling shoes which have cleats. That is the only upgrade I have made so far and the bike is still awesome! I downloaded the Peloton app, which is amazing but does have a monthly fee (though you can try it free for a few days without even giving out credit card info to see if you like it) There are also classes on YouTube which are free if you are turned off by the cost of the peloton app, but I absolutely love it. I use a heart rate monitor so I can see my calories burned on there. I could see myself possibly purchasing a sensor to monitor cadence at some point, though I find myself just keeping time with the instructor in the app works fine for me. MANY people have complained about the seat on this bike...however it is not unlike the seats on spin bikes at the gym, which DO take a few classes of riding to get comfortable with when just starting out. I did NOT feel the need to change it out or add a gel pad. Sometimes having a larger seat with more bulk is actually less comfortable. Overall, everything about this bike is super solid. The flywheel was well adjusted already and the bike is pretty darn quiet. (Sounding much like a spin bike at the gym). Also, I am able to move this bike around on my own quite easily now that it is assembled. It takes up a minimal amount of space too. For reference, I'm 5'2 and I am not adjusted to the lowest settings on the seat or bars, so it would work just fine for someone shorter in stature, and there's lots of room to adjust for taller folks. If this is your first experience on such a bike, I highly recommend you take the time to read or go on YouTube or and watch a video about bike set up. There are some specifics about positioning that will not only make your ride more comfortable, but will protect your knees from harm as well. Happy riding! ... show more
Reviewed in the United States on February 11, 2017 by Kathy W.

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...