The SF-B901 is a straightforward, no-frills affordable indoor stationary bike that I think could very well be gets overshadowed by the fancier types of the indoor bikes that feature a range of computer feature and little luxuries.

Despite lacking a console, it’s surprisingly a good bike, reliable, and totally suited for both beginners in addition to the more advanced users.

On top of that, this bike includes a heavy flywheel that offers a smooth and luxurious ride.

Alongside the 40 pound flywheel, this bike has some nifty features which will let you enjoy your spinning classes at the comfort of your house.

But may be the SF-B901 the right stationary bike for you?

Let’s find out inside our SF-B901 review below.

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WHY IS Sunny Health & Fitness SF-B901 So Awesome?
40 Pound Flywheel
The flywheel can be an essential part of any stationary bike.

Generally, the heavier the flywheel, the smoother your ride; the 40lbs flywheel on the SF-B901 creates momentum for longer periods, maintaining your workout going the length.

Moreover, the extra-heavy flywheel provides an unusually smooth ride, that makes it an excellent option for experienced and long-distance cyclists.

When used, the flywheel makes the jerky movement and the ones out-of-control feelings something of the past, whatever the speed or resistance level.

Simple Design
I can’t say enough about the straightforward design of the SF-B901.

The look is modest, and even though it lacks the great features of other models’ I really like that you get accurately what you purchase, despite the lack of the expensive electronics add-ons.

The easy design also eases the assembly process, and with this bike, it’s simple to arrange it within a short while.

Right Features
You might feel that since it does not have plenty of extra features, it lacks the proper ones.

In reality, SF-B901 gets the right biking features to create your indoor cycling a lot more fulfilling.

The bike adjustable felt pad resistance, alongside the smooth chain drive, is satisfactory to give you all you need to break a sweat.

Specifications
Weight capacity: 275 pounds

Weight: 97.2 pounds

Flywheel: 40 pounds

Resistance: Adjustable

Unique Features that produce Sunny Health & Fitness SF-B901 Interesting
Design
The look of the SF-B901 is impeccable.

Specifically, the construction falls nothing short of excellence.

The device is durably constructed, and the strong frame construction extends the longevity in addition to the toughness of the device.

A clear indication of the effectiveness of SF-B901 may be the decent 275-pound weight capacity.

The weight capacity may not be the best in its class, but considering SF-B901 can be an entry-level and budget option, you’ll understand why we’re gaga over it.

Handlebars
However, if you’d prefer metrics such as for example distance traveled, time, speed, and calories burned, then it could possibly be grounds for concern.

Fortunately, this could be fixed by purchasing a lightweight console.

Seat
Unfortunately, the seat on the SF-B901 isn’t made with comfort at heart, though it’s adjustable.

The seat lacks cushioning, but which can be fixed by adjusting the seat.

If that doesn’t help, you can always buy a separate gel cover for the seat.

It’s also possible to swap the seat with any regular bike seat.

Pedals
SF-B901 includes regular pedals that include toe clips and straps.

The straps are highly adjustable, therefore, they may easily accommodate different shoe sizes.

Another positive thing with the pedals may be the heavy-duty cranks that may let you undertake the rigorous pedaling without fretting about their structural integrity.

Like the seat, in the event that you feel the pedals aren’t comfortable enough for you personally, it’s possible to displace them with the typical bicycle pedals.

Adjustability
Posture is incredibly crucial with indoor cycling, therefore, you have to get the proper settings for both pedals and handlebars before you begin your workout.

Fortunately, both of these features offers you the perfect workout, because of their adjustability.

For example, it’s possible to adapt the seats both horizontally and vertically.

The horizontal adjustability settings for the seat make the bike an excellent option for users with different heights which range from 5’1” to 6’2”.

The handlebars, however, could be altered vertically to permit riders to discover a position comfortable for them.

What I love most with the handlebars may be the unique multi-grip design that provides the rider a good amount of choice for hand position, thus keeping you comfortable on the long cycling sessions.

Drive System
The SF-B901 runs on an extremely efficient Crank and Smooth Chai Drive Mechanism.

The create runs smoothly and quietly, and it’s really less prone to breakdown.

Moreover, the smooth chain drive mechanism offers continuity of capacity to the structure of the bike.

Resistance
Resistance on the SF-B901 is supplied by two felt pads that correspondingly generate friction with the normal bike.

The bikes make it simple to change the resistance by make use of the conveniently place tension knob

What We Liked About Sunny Health & Fitness SF-B901
Adjustable: Both seat and height settings on the SF-B901 are highly adjustable, therefore, it’s better to find the perfect bike setting for optimal productivity.
Portable: Alongside the lightweight and modest design, this model includes caster wheels that improve the portability element.
Heavy Duty: The complete SF-B901 set up is pretty robust, and it’s made to handle even the most rigorous workouts without wearing down.
What We Didn’t Like About Sunny Health & Fitness SF-B901
No Console: The largest flaw upon this spin bike may be the absence of a screen for monitoring your workout routines. Now, if you’re in the habit of regularly checking your performance metrics on the screen, you’ll maintain for a major disappointment. The good thing is, you can always get yourself a lightweight console to keep tabs of your workout information.
Bottomline & Verdict
The SF-B901 may have its flaws, but they’re a lot of a deal-breaker.

If anything, almost always there is a remedy to the drawbacks.

Now, save for having less a console, which we’ve seen is replaceable, the SF-B901 can be an incredible spin bike.

It gets the necessary features to raise your fitness, and even better, it’s easy on your own pockets.