Premium Smart Magnetic Belt Drive Indoor Cycling Exercise Bike

Absolutely worth the money.

Great for my hwight 6ft3in and 290lbs

1. I did alot of research and decided on this bike because it offered the best value proposition for the features, especially with the contactless variable magnetic resistance! No noise, or pads that will wear out.2. The bike is really easy to assemble. But it is really heavy and will take at least two medium sized guys to move.3. The bike looks great and has smooth operation, with zero noise from the belt system.4. This is a professional quality bike at a great cost.

Bought for my wife. Easy to put together. Very stable. I use it now too. Good buy.

Very simple to put together.. it took about 20 to 30Minutes!! Very Sturdy! The seat could have a little bit more cushion but it’s not terrible. Works perfect with the peloton bike.. I’m a beginner so it works perfect for me! I would love it if it had a way to measure the resistance but it’s okay I like to just go with how I feel it.. awesome bike and you the little two wheels in the front are a plus I can move the bike anywhere in the room without a problem or need of anyone’s help!!

1. This bike was mostly assembled, and so easy to put together. I did it myself, and I'm an out of shape 42 year old with a bad back.2. This is a solid bike especially for the price!3. The flywheel alone provides nice smooth resistance and rotation.4. Pre-pandemic I spent at least days a week at the gym taking a spin class. Sure their monitors are more advanced, but this bike is a proper spin bike.5. I'd recommend this to any of my family or friends.

I've been using this for a little over a week and I love it. It has all the features I wanted - digital display/tracker, tray for my tablet or phone, a water bottle holder, and magnetic resistance. I put it together myself, and the instructions were easy to follow. I set it up in my basement, and it's easy to move around if needed. I had a little trouble adjusting the buckles/straps on the pedals, but that's really minor. I really enjoy the bike and I'm using it a lot. I'm happy with my purchase.

I’ve had this spin bike for about one month, and I’ve been riding it 5-7 times per week. Simply put, I love it. My husband unboxed it and put it together for me by himself (it took him about 45 minutes) while I was working, and he said it was very easy to assemble. It’s completely silent, sturdy, and the magnetic resistance is awesome. My home gym setup includes a TV with the Sunny app and lights that sync to music, so I feel like I’m in a real spin studio with this bike. I highly recommend!

Buy this bike. Considering it's only $100 more than just the shipping cost of a peloton, it is totally worth it. This is probably the best low price magnetic resistance bike you can find. I also bought the speed and cadence sensors which really isn't necessary but I still use them. I use the peloton website on my smart tv through the internet app and then have the sunny app on my tablet on the bike. Really all you need is to use is the RPM on the bike computer which is the same as cadence.

I've only put a few hours into the bike, but so far I am very pleased with my purchase. I find it has excellent value compared to others in the market. The frame is solid. The ride is silent. The belt train is smooth. The wheel feels nice and heavy. The seat is wide and comfy. My favorite part is the magnetic resistance. It makes for a much more pleasant ride than a physical resistance. Usually you have to jump to a significantly higher price point to get this feature. I see little reason to purchase any other bike at this price point.

The bike is even more solid than I expected. Final assembly is extremely easy being that the bike comes almost fully assembled in the box. If my memory suits me, I think there were only 4 or 6 bolts that had to be installed. Bike included a computer and a tablet/phone holder which I wasn't expecting and was very happy to receive. Cranks made a popping noise during the break in period but then went away. I do suggest, but it's not necessary to use a lubricant or grease of some type if you plan to constantly adjust the seat/handlebar height constantly for multiple users. The bike is both heavy and sturdy.

I have had my Sunny SF-B1877 for almost a week now and so far it exceeds all expectations. I usually ride a road bike and decided to try a spin bike since I live in the Pacific North West and it is always raining. I did put my own pedals on the bike so I can use my cycling shoes. The belt drive is nearly silent and all the mechanics work great. The only thing I am not super impressed with is the electronics, but I expected that and purchased a wahoo cadence and speed sensor set so that way I can get accurate data.

Okay- I have now been riding this for a couple of months so I am ready to review. This bike is great. I have been doing 4-5 rides a week on it and it’s awesome.I got the Peloton app and can set the iPad easily up on the handle bars out of the way. Cadence sensor works great so you don’t have to buy anything else to get set up. I have been able to figure out the resistance knob easy enough that I feel like I am right on pace with the rides on the app.Super easy to put together and move around. The magnetic drive is nearly silent even on high cadence or resistance. So glad I didn’t spend all of the money on a Peloton.

Really happy with it. Got another one, and now me and my wife watch tv and pedal together.

Good price and quality. It does not take too much space, is silent and was easy to put together. The original seat was a little uncomfortable for me so I purchased a wider seat.

My whole family loves this bike. It was easy to put together.  It is so quiet that it does not bother others in the room because they cannot hear it.

When assembling this bike, please go slow. Read the directions and double check your work with each step. Some of the reviews mentioned their bikes would squeak or make noise, but it was an easy fix. Turns out some bolts needed tightening and the noise went away altogether. With this in mind, tighten everything down. Not too tight so you don't strip the threads of course. When I assembled my bike I was very diligent about making sure the parts were screwed together tight. I have never had any squeaks or noises from my bike. My only complaint is with the included seat, but that's a preference thing. Thankfully you can put any seat on this bike, which is precisely why I chose this model. I had a spare Brooks bicycle saddle lying around, so I went to a local bike shop and had them install the saddle onto the metal assembly included. If you're more familiar with bicycle parts you should be able to install a new seat yourself with no problems. Good luck and ride on :)

We had a peloton for years… but after paying such a high price for the bike and then the crazy monthly subscription we decided to make a change. After a few weeks of searching we found this bike and made the purchase. We added a wahoo tracker and I bought a resistance meter on Etsy. I can still do the peloton app rides if I want but have most recently been using Apple fitness (no need for the wahoo meter for Apple). We have had the bike two years now and I’m still very happy with my purchase. It’s a nice bike that is built to last without the flashy price tag.

Overall I'm pretty surprised by the quality of this bike for the price. It's very sturdy, smooth and quiet. The handlebar shape, and device holder are great. It feels nicer than the bikes I've used at LA fitness.A couple cons, if I'm being picky:1. the seat and handlebar adjustments don't make it easy to quickly adjust your settings (for example, if you plan to have 2+ people use this and alternate between seat/handle levels). You have to completely unscrew the adjustment knob and remove it to slide the seat or handlebar, and then carefully align the hole with the level you want before attempting to thread the knob back in. I was unable to do this by feel since the threads pretty rough. I had to move the bike away from the wall and crouch down to look into the opening to make sure the hole was aligned. Hard to complain about something like this at this pricepoint, but yeah. Once it's in, it's sturdy. I'd prefer it be sturdy versus easily changeable and wobbly.2. I wish the front corners of the handlebars had more of a flat or cupped surface to lean my forearms on if I'm using the "aero" part of the handlebars, or just want to lean forward and zone out on my phone or tablet while riding. There's no comfortable way to do this really.3. The bike is a fixed gear. When you stop pedaling, the pedals keep moving with force. This is technically a good thing for getting a spin working (you want to push and pull), and a fixed gear is less mechanically likely to fail, but it's not as comfortable as a flywheel that will let you stop your feet when you want.

I did a lot of research and product comparisons before purchasing. I had narrowed it down to Sunny Health & Fitness, and was debating between the heavier flywheel with the leather pad resistance -vs- the lighter flywheel with magnetic resistance. Ultimately I chose the magnetic resistance and so happy I did!This bike is suuuuuper quiet! I made this decision once I learned that the weight of the flywheel isn't as important. The leather pad (and especially foam pads) require maintenance, need to be replaced frequently, and can cause uneven resistance. Whereas the magnetic remains consistent so you can trust that when you turn the resistance knob you're going to be met with the same level of resistance each and every time. I wanted no fuss---so the benefits of magnetic was the deciding factor for me.I also refuse to pay Peloton prices. I like a variety of workouts so only hop on the bike 1-2x per week or as a cool down from other workout styles. I use Apple Fitness+ for all my workouts. I LOVE the coaches---they motivate and inspire me. I got a bike so I could start doing their cycling workouts too. I feel like my Sunny bike looks so similar to theirs (even though they're on $2000+ Schwinns according to Apple's website)! I highly recommend this bike!

Assembly was easy, necessary tools came with package but a dedicated wrench and screwdriver instead of the multi-tool it came with would be helpful. One screw to attach water bottle missing but had one in the garage to replace it. Water bottle is a little lower than I would like for reaching but it would be in the way if it was any higher. Everything worked as advertised and expected. I wanted to use it in my den which is located in a daylight basement. My biggest concern was having enough head room since the ceiling is 7' 3". I am 5' 9" and have a 30" inseam. There is plenty of room with about a foot to spare. Very quiet when in use, no issues if someone is sleeping in the next room or even in the same room for that matter. I am 64 years old and not a fan of exercise. I have arthritis in my ankles and any weight bearing exercise like running or walking is painful if done too much. I wanted something that would allow me to exercise in order to maintain or improve leg strength and endurance. Not interested in doing anything more than just get on and peddle. I watch videos on my iPad and listen to audio books while using the bike to help reduce boredom. The shelf holds my iPad and phone fine without issues. The bike has wheels to make it easy to move around if needed. So far, I haven't needed to move it.

Great buy!

I’ve had my Sunnyfitness bike almost two months now. I use it daily and I am still completely impressed. It is dead silent. From our living area, just below the open loft in which the stationary bike is positioned, the only clue that someone is riding is when they begin huffing and puffing.Assembly was easy, but then I’ve worked as a bike mechanic. Still easy even if I hadn’t. As some reviewers had mentioned, the seat post did migrate downward the first few times I rode it, but that was easily rectified with a gob of Park Tools SAC-2, a gritty grease used for just that purpose on carbon seat posts. I’m sure any local bike shop would give you a gob in a plastic baggie if you so much as buy a pair of biking socks from them.What I am surprised and impressed with is the SunnyFit app. It has lots of training course offerings, an active social exchange, and a seemingly endless collection of world tours, which I particularly enjoy.Now I am trying to determine which rowing machine I will purchase!

got this for general health and to keep by body moving while stuck inside durring heatwaves, rain, pretty much whenever the weather isn't just perfect. i wanted to try out the weighted flywheels since they seem to be the smoothest ride. i have some joint pain so being able to move my legs freely with the least amount of tension sometimes is really nice.i had a sunny health under desk cycle machine and while i liked it pretty ok, it was not as practical as i thought it'd be. it required that your chair be completely stationary and the floor have tremendous amount of grip. otherwise, you would slowly migrate further apart. it was more trouble than it was worth.so i decided to upgrade to an actual cycle. i decided on this one in part because of the price, but also because it has a pretty modest footprint. we have a small house with not a lot of space, and a few tight corners and small doorways. this machine has been just the right size. i mulled over possibly getting one of the ones that fold up, in part because of space and in part because you sit more upright on those, but they are essentially the under-desk machines attached to a frame which i didn't like.so far this has been great. it's not a chore to scoot it in and out of its storage area so i've been able to use it near daily for light exercising. it's footprint is not big, like i mentioned, so don't expect to throw your weight around on this, but it's rock solid for my moderate peddling. it's dead silent and easy to adjust the resistance on the fly. the display is pretty useless (hard to see because it's not backlit) but it doesn't matter to me. my one wish is that it were easier/faster to adjust the seat and bars. it's easy enough but it's tedious to have to unscrew and screw back in all the nobs needed to switch between me and my husband's preferred settings.set up took a while but was not too difficult.if you need something that isn't going to break the bank for some general exercising, you can do worse than this.

I'll update this in the future but I just wanted to give my first impressions. First impressions are this is a great deal. It was on sale. I've been waiting for a couple of years before buying this bike. The packing was a little beat up at on the bottom side. When taking it out of the box there were several zip ties and such that fell out. Luckily there didn't seem to be any damage to the bike. It took about an hour to set up. Not to difficult but I did take my time. The foot print is small which is nice. I immediately rode it for about 25 minutes. Going to have to adjust a little more but overall it's a solid bike and it'll give me an opportunity to burn some calories when it's to cold or to hot outside. The ride was smooth. I'm not sure the resistance but I kept moving it up and down a few times. No reason than to mess it it. I ride my bike to work on the regular and as I rode to work this morning I certainly want to try to set it up as close to that feel if possible. On the fly and first time it's pretty easy to adjust as you need. Overall I'm pretty happy with this purchase. I didn't want to pay a super high price but I didn't want to skimp. I'm not sure it's worth the $380 or so MSRP but something that's going to give you a decent work out it's well worth 50% of that and you know they are still making money. So keep an eye out and hit those sales and enjoy the ride inside!