Sunny Health and Fitness Pro Indoor Cycling Bike (SF-B90)

Do you want to avoid lots of extra gadgets which adorn your indoor bike? You can go for simple and easy to handle manual bike ride. For this, I’ll suggest you the Sunny Health and Fitness Pro Indoor Cycling Bike (SF-B901) which is less than 250$. It’s the stable and smooth spinning bike suited for beginners and advanced users.

Sunny health and fitness pro indoor spin bike is renowned for the advanced features and comfort level. It has some quality aspect, that makes cycling very effective in losing weight and gaining fitness.

Though it lacks luxurious amenities, it’s ready to give you enjoyable spinning experience at an affordable price.

Sunny Health and Fitness Pro Indoor Cycling Bike Review

The Sunny Health and Fitness Pro SF-B901 bike comes with some advanced features. Let us find out the most important aspect of this spin exercise bike.

Seat Adjustability and Comfort

The Sunny Health (SF-B90) offers adjustable seat which shows a broad range of adjustment for short or tall people. No one faces that much problem to get their desired height. You can easily adjust the seat to the required height and enjoy exercise.

I love the comfort of the sunny spin bike seat. Almost all the indoor sunny bikes provide comfort better than most other bikes around the market. Though indoor bikes tend to have better security and comfort from the best bikes of outdoors, Sunny specially puts comfort in its prior considerations.

The seat is lightly padded which seems comfortable to some, again uncomfortable to other users. So if you feel discomfort, you can add a gel cover. It can carry maximum user weight of 275 lbs.

Adjustable and Soft Handlebar

Adjustable and Soft HandlebarThe padded handlebar offers you a firm grip to avoid slip due to sweaty hand. You can protect your hand from sore or blister. The handlebar can be horizontally adjusted which provides additional comfort.

The handlebar design offers plenty of options to put your hand while spinning. I just love this spin bike for the comfort I get from the handlebar along with the seat. No matter what your height is, this bike will give you perfect riding.

Pedaling and Transportation

This model is equipped with sturdy pedals. It has long straps to fit shoes of any size. The sturdy pedals allow you to bring variation in your workout by sitting or standing up, holding your feet tightly and comfortably.

The bike has the built-in wheel at the front for easy transportation. You can bring the bike from one place to another to remove monotony. So, you can easily carry the bike in the comfortable position and then keep it other places.

Balanced Flywheel

Balanced FlywheelThe indoor bike has 40 lbs flywheel which is heavy compared to its price. So you won’t face shaking or wobbling even during hard pedaling. This balanced flywheel will make your workout simple and effective. Also, you will enjoy riding on the bike.

Effective workout depends on the heaviness of the flywheel to offer you smooth exercise. You will feel like enjoying road cycling on this spin bike.

Assembly & warranty

It’ll take hardly 30 mins to assemble the different parts of the bike. It’s like a child play. You’ll get booklet in the parcel which is enough to understand how to assemble. It comes in pre- assembled condition. So you can finish the left part by digesting the instruction.

The manufacturer offers the warranty on the frame for 1-year and 90 days on parts.

Manual Resistance System

Manual Resistance SystemThe bike offers a wide variety of resistance by turning the knob. It’s not that much high- tech.  So you can’t expect programmed console button for changing the resistance level.

You’ll see 2 felt brake pad on both sides of the flywheel. It has enhanced to turn the resistance up. You just have to utilize the brake pad to enhance the resistance level for intensive workouts.

You’ll also find a push-down button to give a hard brake to stop flywheel and pedals from turning and give safe dismount.

Drive System

The bike has a chain-type drive which is responsible for a quiet workout but not silent. You need to maintain this drive for being loose. Move the flywheel forward and tighten it.

Maybe the chain drive is noisier than belt drive. But in the long run it last longer than belt drive.


  • Effective and quick resistance system for workout
  • Satisfactory comfort level from the seat
  • The adjustable handlebars are soft and comfortable
  • Strong built quality for last longer
  • The Product is easy to assemble
  • Balanced flywheel with 40 lbs make riding interesting
  • Can be carried with the transportation wheel
  • Comes with a cheap price
  • Smooth and comfortable pedaling system


  • Doesn’t have a display console

Final thought

The Sunny Health (SF-B901) is designed to offer you smooth spinning and lose 300 to 1200 calories per session on the basis of age, gender, and weight. It’ll help to build up your stamina by increasing the level of workout successively. If you are looking value for money, you can buy it without any doubt.

Ryan Woodle

I am Ryan Woodle. I love working out and one of my favorite ways to exercise by riding a spin bike. And, if you look at the exercise trends you will see that more people are going to spinning classes in gyms to get cardio workouts. Since I’ve been using a spin bike to exercise with I started thinking about purchasing one of my own. I began looking for spin bike reviews so that I can find a good one. One thing I learned is that if you are thinking about purchasing a spin bike then you need to buy the one that fits your needs and fits in your overall budget. Since I have been looking for one I thought it might be helpful for me to show you what I have learned and share with you my spin bike reviews.

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