Sunny Health & Fitness SF-B1423 Indoor Cycle Review

Sunny Health & Fitness SF-B1423 Indoor Cycle


​Around $​​200 - Available on



​This spin exercise bike is an excellent addition for your cardio workouts; you can burn a lot of calories and really tone up.

​Our rating



Thee Sunny Health & Fitness indoor cycling bike is a great mid-range bike for those looking for a high-quality and sturdy bike that will stand up to the toughest workouts. Its main feature, of course, is the belt drive mechanism, which is particularly well suited to spin workouts thanks to its smooth and quiet operation.

Introduction And Features

This is a very smooth and quiet indoor bike that's very well suited to intensive spin workouts. At $350 currently on though it remains affordable due to a relative lack of interactive or digital features.

The smooth performance is also aided by a heavy-duty 40 lb flywheel while the resilience and stability comes from a crank and steel frame.

Comfort is also on the menu thanks to a completely adjustable handlebar and seat and this ensures that fitness enthusiasts of all sizes and shapes can enjoy riding and burning calories.

Bike Specifications 

Drive System : Belt Drive 

Resistance Levels: Adjustable Resistance

Display: One Monitor

Weight: 86.6 lbs

Warranty: 2 years for frame

Maximum User Weight: 250 lbs

Another very useful feature is the adjustable resistance which allows you to easily make a workout harder as you progress or as you alter the nature of your training. This adjustable resistance is controlled using a press-down brake which also happens to be very convenient to use.

Most important features include:

  • Water bottle holder
  • Easy storage

These features include a water bottle holder and transportation wheels that make it particularly easy to use. It also has a handy stand for resting an iPad, a book or any other form of entertainment.

Who Is This Bike For?

This bike doesn't have features like a display or heart rate monitor and some might see that as a limitation. However, these days those sorts of features can be gained fairly easily by using a separate fitness tracker and this is actually a more cost-effective way to track things like calories burned.

Sunny Health & Fitness SF-B1423 Indoor Cycle

The main advantage of this bike and what gives it its value is the smooth ride and stability which make it a very good fit for intensive HIIT (high-intensity interval training) and spin workouts. This is one of the cheaper models when it comes to high-quality spin workouts and that makes it good value.

What Customers Say

This model has already reached a significant number of positive reviews all over the internet. People are encouraged to write more positive reviews since they are mostly satisfied with this exercise bike.

Most of them very very satisfied with it sturdy frame and smooth and quiet operation during a workout.

Many features and easy assemble, made this spinning bike a very popular choice for all generations. We would recommend this bike to both beginners and advanced users, also it would be an excellent choice if you are doing some HIIT workout. It is a great asset in weight loss pursuing.


Overall, this is a great choice of exercise bike for anyone who wants to be able to do intensive spin sessions from the comfort of their own home.

If you're willing to put in the time and the work then you can burn a lot of calories and really tone up with a spin bike. This is a product that is more than up to the task if you are.