Sunny Health & Fitness SF-B901B Belt Drive Indoor Cycling Bike Review

Sunny Health and Fitness SF-B901B Belt Drive Pro Indoor Cycling Bike professes to offer the cycling exercise that you need at home. With a smoother and calmer activity than a chain-driven bike and complete convenientce with transportation wheels for simple set-up and stow away, you can transform your room into an exercise center and back on the off chance that you have visitors. Their completely flexible seat and movable handlebars offer a totally adjustable encounter for extreme client solace and similarity. They have attempted to include wrench framework for proficiency and to genuinely give you the kind of exercise you would expect at home.


At the point when the thing is transported the Sunny Health and Fitness SF-B901B Belt Drive Pro Indoor Cycling Bike will gauge 123.5 pounds. When it has been gathered it will gauge 102 pounds and it will have measurements adding up to 48.5 crawls long, 20 creeps in width and 46.5 creeps in tallness. In spite of the fact that it is somewhat overwhelming, it comes with transportation wheels. The Sunny Health and Fitness SF-B901B Belt Drive Pro Indoor Cycling Bike has an inseam modification stature of greatest 41 inches and least 28.5 inches.

Seat & handlebars

The Sunny Health and Fitness SF-B901B indoor cycling bike includes a really standard seat. It's the standard thin situate that you can discover in most turn bikes. It's not intended for most extreme solace; be that as it may, it has a somewhat molded surface and incorporates a slight layer of cushioning. It includes a standard association framework to its modification post. Along these lines, perfect, progressively agreeable alternatives are profoundly accessible.

The seat has 4-route movability (up, down, forward and in reverse). You can likewise somewhat tilt it forward or in reverse on the off chance that you need. Its upstanding post offers an alteration range of 12.5″ (31.7 cm). It is intended to fit clients with an inseam somewhere in the range of 28.5″ and 41″ (72 – 104 cm), or diversely put, clients between 5'0″ – 6'5″ (152 – 195 cm).

The handlebar is just 2-path customizable (up, down). It coordinates a center circle bar so as to give a more extensive cluster of holds and exercises. It's secured by a dainty layer of elastic froth material for a safe and agreeable grasp. Both the seat and handlebars are anything but difficult to modify. They are furnished with enormous handles which can be held and turned effortlessly. In this manner, changing the bike to your very own size shouldn't take over a moment.

Drive System

The Sunny SF-B901B is furnished with an exceptionally strong crankset, with steel wrench arms intended to help the client in standing up accelerating schedules, or turning exercises of various types. The bike's weight limit is 275 lbs (125 kg), so as long as you don't surpass this weight, you ought to have the option to stand up on the pedals without the dread that they will break.

The wrench arms are done with metallic pedals, with toe enclosures and lashes for an additional push during accelerating. In any case, they don't coordinate SPD components for turn shoes. Be that as it may, then again, they have standard strings so you can without much of a stretch discover substitutions for them.

This Sunny exercise bike is outfitted with a bi-directional flywheel. This implies you can pedals backward also. In any case, in the event that you quit accelerating, the flywheel and the pedals will keep on turning so it is firmly prescribed to utilize the crisis break to stop it before changing the method for accelerating, so as to evade wounds.

The flywheel of this indoor cycling mentor is genuinely substantial, gauging 40 lbs (18.1 kg). It is edge weighted, intended to convey a predictable energy and a smooth accelerating movement. Yet, because of its weight, the bike isn't suggested for clients who must experience recuperation preparing after any sort of leg medical procedure.

Shipping and Assembly

The Sunny SF-B901 Pro dispatches for nothing (and rapidly) on the off chance that you have Amazon Prime. The indoor bike is incredibly simple to gather; the fly haggle fundamental structure come prepared amassed. Clients just need append the pedals, handlebar, seat and base help which should take around 20 minutes all things considered.


  • 40 pound flywheel encourages you keep up an unfaltering ride and give an open air involvement.
  • Completely customizable seat and handlebar
  • Smooth, double cushion obstruction with wellbeing stop switch


  • Not very numerous highlights.
  • No fitness meter.


Sunny Health and Fitness is a strong, California-based organization that has been circulating a quality line of fitness hardware for over 10 years. Client backing is by all accounts a need and their guarantees spread a decent measure of utilization time.

In case you're looking for an incentive for cash and a bike that is basic however ready to give an incredible exercise, you can't amiss with the Sunny Health and Fitness SF-B901 Pro Indoor Cycling Bike. Equivalent in quality to significantly more costly bikes, this bike is the embodiment of uncomplicated plan, from its underlying get together to its hop on-and-get-cycling exercises, making it perfect for anybody searching for an essential bike on a financial limit.

Sunny Health & Fitness SF-B901B Belt Drive Indoor Cycling Bike

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