Sunny Health & Fitness Magnetic Indoor Cycling Bike

About This Item

Power your next exercise with the SF-B1913 Training Cycling Bike by Sunny Health & Fitness. With multi-grip handlebars, switch up your riding style and reduce fatigue during longer rides.

Product Features

  • 4-way adjustability and multi-grip handlebars
  • 46.5-pound flywheel and belt drive
  • Consistent and precise resistance that you can control with a turn of a knob
  • Magnetic resistance is contactless and requires virtually no maintenance
  • Press on the micro-adjustment knob to bring the flywheel to an instant stop
  • Universal toe cages
  • Monitor the speed of your pedal rotations with the built-in cadence sensor
  • Track performance data including speed, cadence, distance, calories, time, and pulse
  • Three preset workout modes
  • Pulse sensors that are integrated into the handlebars
  • Large tablet holder and water bottle holder
  • Adaptable floor levelers that help maintain stability
  • Transportation wheels

SPECS:

  • Product dimensions: 42L x 23.5W x 48H in.
  • Handlebar to seat: Min 18 in/ Max 22 in.
  • Brand : Sunny Health & Fitness
  • Country of Origin : Imported
  • DSG Pro Tips
Product WarningWARNING: This product can expose you to chemicals including Lead which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
  • Web ID: 19SVZUMGNTCCYCLNGBKS
  • SKU: 20572730

REVIEWS

4.5
91%
Recommended

52 Reviews

Mostly Good

I like everything about the bike except for one thing. My only complaint is that the seat post is bending the metal shaft around it. I weigh 225lbs, and I would expect this bike to be able to hold my weight. Eventually it looks as if the seat post will peirce through the metal shaft housing and may create a sudden safety hazard.

My Daughter Purchased This Bike

My daughter purchased this bike as a Christmas present for me. Shipping was fast and no delays. The bike is sturdy and so silent. I must say very impressed with the quality of the product. Also, started using the SunnyFit App which I Love.

An Ok Bike

It is ok, but it requires many adjustments to make it work properly and that was very time consuming, after all I am happy with the product.

I Love This Bike. Super

I love this bike. Super quiet. Space saving. Easy to put together. Easy to move to different locations. Looking forward to many more rides.

Nice Bike

Bike was easy to assemble and works well. Only issue is that the seat is uncomfortable, so I added a gel pad cover which helps. Otherwise, it works great and I enjoy using it. The small footprint does not take up a lot of space either.

Sf-b1913

I wanted a spin bike that was solid, with smooth resistance changing, and quiet. I don't care about connectivity as my cell phone works just fine. This bike fits the bill wonderfully. Very happy with my purchase.

Sf-b1913 Training Cycle Bike

I am very happy with my purchase. I put it together by myself in about 30 to 45 minutes, only one bloody knuckle. I chose this bike for the flywheel weight, magnetic resistance, pedal q factor, and adjustable seat and handlebars. The only downside is the weight and I wasn't able to bring it upstairs to my bedroom. The digital monitor is ehh... but still nice to have one. I would highly recommend.

Adjusting Tension

Good bike except for decreasing the tension. Increasing tension works fine, but turning the knob to decrease the tension doesn't work unless I stop the flywheel by hitting the brake. Shouldn't have to stop the workout to adjust the tension. Speaking of the brake, have to push very hard to get it to work.

Solid, Feels Good

This is really my first __quote__spinning__quote__ bike experience. I've used the generic exercise bikes at the gym, but none like this._x000D_ With no experience, I figured that I should get one with the monitor, with the SPD pedal option, a heavier fly wheel (because I'm a large guy), more adjustable handlebars, and the magnetic resistance. This one met all my criteria in my price range._x000D_ When I unboxed it, I was impressed at how solid and heavy-duty all the parts are. It was fairly easy to put together, took about hour. I found some youtube videos on how to __quote__set up__quote__ a bike (seat height, etc). The monitor is pretty easy to understand after reading the instructions and watching a video._x000D_ The only complaint I have - and this seems to be universal with this type of bike - is that there's no good resistance indicator. I'd be happy with any sort of indicator that would show how many turns or half-turns I've made, to have a way to easily see what resistance level I'm at. I have seen a few such things on Etsy so maybe I'll get one. Otherwise, it's met and exceeded my expectations and I have no worries that it'll fall apart any time soon, if ever._x000D_ I'm surprised that they market other models more. Maybe because this one is a little more $$$ ? IDK

Love It But With Two Exceptions

I love my bike except for two things needing improvement: 1) The waterbottle holder is too small (cheap, too) and would prefer a water bottle holder integrated into the handlebars; 2) I don't like that the seat height adjustment bar doesn't have holes for a pin to secure it into place when raising or lowering. The pin is just screwed tightly against the metal bar--not into a hole. It sometimes slides after a few workouts, even after using all my strength to tighten it. Also, it doesn't feel "reliable" to me. Both those things are why I could only give it 4 stars. Otherwise, I love the bike and love that it included the cleats in the pedals so I didn't have to go buy those.

Whisper Quiet

Loving this bike. Is it perfect, no. But, it is great! It’s not just quiet, it’s whisper quiet. It’s easy to use. It was fairly easy to setup (even for an old gal like me although having two sets of hands are highly recommended as it’s very heavy). So the cons: if you are under 5’2 this bike probably won’t fit your body correctly. The monitor does not light up which can make it difficult to read, and the water bottle holder is too low on the frame. As you can see, the cons are minimal. Buy it!

85% Great & 15% Awful

85%: I received my spin bike yesterday (5/10/21) via FedEx. Arrived on time. Assembly was easy. I did by myself less than 45 minutes. It’s sturdy. Decent quality for the price. 15%: The handle bars are wobbly. As soon as I tighten them, they become loose within seconds. It’s irritating and impedes my workout. Sooooo frustrating! The tension is weak. My cycling shoes will not click into the peddles. I’m not going to return it. I’m going to call the manufacturer and get help or research hacks to solve the problems. I expected better from a bike that retails at $899.00.

B1913 Review

I have used the SF-B1913 for about a month now. Upon delivery it will take a dolly to move as the box is too heavy for even two people to carry. The bike was extremely well packaged and you will need a sharp knife to remove the myriad of tape and strapping material holding all the molded foam in place to protect the bike in transit. My home gym is on a second floor so I unpackaged the bike downstairs carried the disassembled bike piece by piece up the stairs into its final destination. This was a good idea. Assembly of the bike is simple and tools necessary to perform the task were included. Within 30-40 minutes, any person with average mechanical skills should be able to complete the bike. The bike is very stout and solid. The pedals, cranks, and heavy flywheel have an excellent smooth feel and have worked well to this point. The magnetic resistance device is excellent and takes about 12 half turns to go from completely free to full lock down. It has been easy to use a half turn to approximate the 10% increments commonly used in peloton digital cycling videos. The magnetic resistance also serves as an emergency brake which will stop the wheel simply by pressing the red knob down and stops the wheel quickly without disrupting the bike. The bike has many adjustments to allow the user to custom fit the saddle height, fore and aft and well as handlebar fore and aft adjustment. The water bottle rack is within reach when riding and does not interfere with leg movement. The bike comes equipped with pedals that use a cage on one side and a Shimano clip-less pedal on the opposite side which is typically an extra add-on to most bikes in this price category. Also included is a cadence meter and heart rate monitor using contacts on the handlebar. This was my primary reason for purchasing this model. Out of the box the bike is ready to go and there is no need to __quote__hack__quote__ the bike to compare to a Peloton. Overall the bike has the feel of high quality and I have been both impressed and satisfied with this purchase. I cannot comment on durability at this point but I am optimistic it will perform well for years to come.

Solid Alternative To Pelaton

The bike is very sturdy, and rides well. Obviously, it's not connected to the web, so you're running your own class on your phone or iPad. Overall, I think it's a great value. My only cons are that the petals squeak a little after about a month of use, and the device holder is poorly placed. It should be higher and/or out in front more. I sweat all over my tablet where they have it now. That said, I'm very satisfied with my purchase and would recommend it.

I Love It

I love my new bike, I have been spinning for almost 15 years, I searched for lots of brands for a long time and I decided to buy this one. It was affordable and it has everything I want and need. ( I am not fan of the screens, so for me wasn't worth it to buy a expensive bike.)_x000D_ I bought it about three months ago, my husband and I use it every day and so far I have not had any problems with this bike, it has what I need to make me work out hard. It is a great bike.

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