Clipless Pedal Premium Indoor Cycling Exercise Bike with Belt Drive

Clipless Pedal Premium Indoor Cycling Exercise Bike with Belt Drive
Clipless Pedal Premium Indoor Cycling Exercise Bike with Belt Drive
Clipless Pedal Premium Indoor Cycling Exercise Bike with Belt Drive
Clipless Pedal Premium Indoor Cycling Exercise Bike with Belt Drive
Clipless Pedal Premium Indoor Cycling Exercise Bike with Belt Drive
Clipless Pedal Premium Indoor Cycling Exercise Bike with Belt Drive
Clipless Pedal Premium Indoor Cycling Exercise Bike with Belt Drive
Clipless Pedal Premium Indoor Cycling Exercise Bike with Belt Drive
Clipless Pedal Premium Indoor Cycling Exercise Bike with Belt Drive
Clipless Pedal Premium Indoor Cycling Exercise Bike with Belt Drive
Clipless Pedal Premium Indoor Cycling Exercise Bike with Belt Drive

Clipless Pedal Premium Indoor Cycling Exercise Bike with Belt Drive


38 reviews

Regular price

List Price:

Sale price $399.00 Save $250.99
345 in stock

resistance icon

Caged/SPD Compatible Pedals

sturdy frame icon

300 lb Weight Capacity

flywheel icon

40 lb Flywheel

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4-Way Adjustable Seat


Get into shape with the top of the line Sunny Health & Fitness Belt Drive Premium Indoor Cycling Bike! This bike offers all of the necessities for an intense yet enjoyable cycling workout in the comfort of your own home. With a newly improved smoother and quieter belt drive, fully adjustable seat and handlebars, adjustable resistance, and built-on transportation wheels, the Sunny Health & Fitness Belt Drive Premium Indoor Cycling Bike is designed for convenience while also providing the challenging feel of outdoor cycling. The quality of its heavy duty steel crank and frame is built to withstand time and go the distance with users of all sizes and levels.



The heavier the flywheel, the smoother the ride! Engineered for speed and stability this flywheel will create more momentum for longer periods of time keeping your workout going the distance. Sunny Health & Fitness' flywheel is second to none when it comes to feeling like you are really riding outdoors! No more jerky, out of control movements, regardless of speed or resistance level!



With a simple adjustment, you can increase or decrease resistance so your SF-B1509 workout can remain challenging and effective throughout your fitness journey.

Your SF-B1509 is equipped with a quiet and smooth leather brake pad system. The resistance system allows for various tension levels which allow you to create an intense workout thus burning more calories. Mix up your workout by changing your resistance workout to tone up and build muscles.


Caged/SPD Compatible Pedals

Proper foot placement is essential to any biking workout! Ensure your feet are securely in the right place with these dual-sided SPD compatible pedals with added foot cage feature. The dual-sided pedals are compatible with cycling shoes and will accommodate both high-performance SPD cleats and traditional fitness shoes. Avoid foot slippage at increased levels of speed and intensity!


4-Way Adjustable Seat

4-Way adjustable seat makes customizing the bike to your perfect fit easy & convenient.


Multi-Grip Handlebars

Advanced ergonomic designed handlebars deliver a comfortable ride and allows for multiple hand positions.


Bottle Holder

Stay hydrated in the most demanding of workouts. The convenient drinks holder keeps your favorite refreshing beverage within arm’s reach! Proper hydration will ensure your health and workout performance stays at optimum levels. Carrying your water bottle while you ride will help you to ride longer mileage without needing to stop for rehydration.



The seat can be adjusted for height and proximity to handlebars for setting up your cycle bike, sizing and fitting.

  • Adjustable Seat to Handlebar Distance: Min 16.5" / Max 21.5"
  • Max User Leg Inseam: Min 29" / Max 38"


Making the transformation of your home into your own personal fitness studio is effortless with these convenient transport wheels. Simply tilt and roll out for use or away for storage, no need for heavy lifting or muscle strain. The wheels at the front of the unit allow the user to move their bike around with ease, from room to room, or store it away out of sight.


Floor Stabilizers

Stabilizers help create balance, even on uneven floors! Exercise more intensely without worrying about rocking/tilting.



40 lb chromed solid flywheel for stability

Micro-adjustable resistance system

Smooth and reliable belt drive system

Caged/SPD compatible pedals

Floor stabilizers


Cushioned seat

Seat dimensions: 10.5L x 6W x 2.5H in

Easy 4-way adjustable seat

2-way adjustable handlebars

Bottle holder

Integrated transportation wheels for easy mobility


300 lb weight capacity

Leather brake pad resistance

Adjustable seat to handlebar distance: Min 16.5 in / Max 21.5 in

Adjustable inseam height: Min 29 in / Max 38 in


Warranty: 3 year structural frame 180 days other parts and components

Product weight: 104.7 lb

Product dimensions: 49L x 20W x 47H in

Ship weight: 119.1 lb

Ship dimensions: 42.1L x 11.0W x 34.6H in

Warning iconCancer and Reproductive Harm -


The Product Manual may be downloaded below. If you have any questions, please feel free to contact our customer care team.

This bike has leather pad resistance. A leather pad is used to apply pressure to the flywheel through varying degrees of contact. The resistance can be adjusted by twisting a micro-tension knob.

Yes! This bike has caged & SPD-compatible pedals with a clip so that you can use cycling shoes with cleats to connect directly into the pedals as you ride.

The durable belt drive provides smoother and silent pedaling and requires less maintenance.

Yes! We have a great library of workouts that you can perform on your indoor cycle, which can be found on the Workouts section of our website as well as on our YouTube channel.

Feel confident sitting on our durable design with a 300LB max user weight limit.

These pedals allows your feet to be connected to the pedals through your SPD-compatible shoes during your workout session allowing you to ride fast yet comfortably.

The 40 lbs flywheel a more realistic riding experience and ensures consistent momentum throughout your ride.

The best way to see if this bike would be suitable for you is to measure your inseam. This bike can accommodate inseams between 29" and 38".

These pedals have a 2-hole cleat system. With that in mind, there are different types of shoes to choose from depending on your personal preference: casual cycling shoes, mountain bike shoes (MTB), or road cycling shoes. As long as your shoes have 2-hole cleats, they will work with these pedals.

Not at all. This bike comes with caged style with straps on one side and SPD-compatible (also known as clipless) style on the other, so that you can cycle with or without clip in shoes.

Yes! The handlebars are 2-way adjustable (up and down) and the seat is 4-way adjustable (up, down, forward, backwards) for a fully customizable fit.

There is a 3-year warranty on the structural frame and 180-day warranty on other parts and components.

Customer Reviews

Customer Reviews
4.6 Based on 38 Reviews
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Nat S.
United States United States
Excellent service, solid product

My new bike arrived quickly and was easy to assemble. The weld on handle bars was misaligned by a few degrees- usable but not optimal. I contacted Sunny for a replacement. This request was processed and shipped quickly and I found the process easy and handled professionally. This product itself is stable and beefy- as expected- and I look forward to it holding up for a long life of service. I am satisfied with this purchase from top to bottom.

Lindsey H.
United States United States
Great Price, High Quality Product, and Easy to Assemble

We love our Sunny bike. It came quickly, the directions were easy to understand and it's actually smaller than I imagined which makes for a good fit in the living room! We were looking for a high quality bike with a great price and we found that with Sunny.

Lorraine P.
United States United States
Love my bike!

The bike is awesome! It’s just like a studio spin bike! So well made and easy setup. My husband is now using it all the time...I think I might need another! Highly highly recommend and also I received it in 7 days which was also amazing!

Sunny Health and Fitness Clipless Pedal Premium Indoor Cycling Exercise Bike with Belt Drive Review
Carol C.
United States United States
Love it!

This bike is great for someone who doesn't want to spend a ton of money, but wants something sturdy. I didn't like the seat so I switched it out for one with more padding. I wished it had a computer, but for this price, it does everything I need it to do.

Edwin C.
United States United States
Pedaling in the Sun!

My husband bought me this bike for Christmas. I enjoy riding my bike in a sunny window on these cold, blustery winter mornings! The only reason I gave the bike 4 stars is because the seat is quite uncomfortable for me. Other than that, it rides smoothly and quietly. I can watch TV, listen to music, or read on my IPad while exercising, so it’s a win win!

United States United States

My bike had a minor issue with not being able to easily adjust the height of the handle bars. I let it go because I’m the only person riding. However I was extremely upset when my pedal fell off after my third ride and is no longer able to thread back on. I had already paid for online cycling classes for the month and now my bike is completely unusable. I tried to carefully thread back on for HOURS with no luck. I’m very disappointed.

Sunny Health and Fitness

Hello Myah! Thank you for bringing this to our attention so we can better service you. We sincerely apologize that you experienced this setback and want to get your product up and running the way it's suppose to. Please reach out to us at and we’ll be happy to assist. Thank you for your time and we hope to hear from you soon!