- 【DMASUN】DMASUN is a professional sports brand integrating the design, production, sales and service of sports products. Our exercise bikes serve millions of homes in multiple countries. The brand you can trust.
- 【More Stable and Safer】DMASUN exercise bike uses thicker alloy steel than others, sturdy construction ensures a smooth ride. After hundreds of anti-drop tests before leaving the factory, not the mendacious bike.
- 【Silent and Smooth】This indoor cycling bike’s magnetic resistance system with wider adjustment range, the lowest to highest resistance difference is a 0-100 riding experience. Quiet without disturbing others.
- 【Better Plan Your Workout】 The monitor on our stationary bike can captures your time, spd, dst, cal, odometer, and grasps the movement progress in real time. The hand-held pulse shows real-time heartbeat, which is very necessary for some people in need.
- 【Thoughtful Product Details】DMASUN sports bike with iPad holder, water bottle cage, non-slip cage pedals, four-way adjustment of the seat, two-way adjustment of the handlebar, transport wheels, level adjustment knob.
- 【No Worries Buying】 We provide 12 months of free parts replacement, if you have any questions, please contact us, and the factory engineer video provides professional guidance. Double guarantee of quality and service.
12 reviews for DMASUN Exercise Bike, Indoor Cycling Bike Stationary, Cycle Bike with Comfortable Seat Cushion, Digital Display with Pulse
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Angelique Rivert –
It’s a great bike. Was easy to assemble. Different resistances are great. It’s very sturdy built. It is a part of my workout routine now and always being used. Had to reach out for help and questions and their customer service was amazing! Very helpful. Would buy again.
Amazon Customer –
Putting together was easy & very stable when finished. Perfect size for an in home gym. Worth it for sure. The seat is a little uncomfortable after a few minutes & you do have to make sure to have some type of shoe on because the pedals do hurt if you try to wear just socks or barefoot, but product is overall great. It’s easy to move around the room if needed & very durable. It is also quiet when in use so that is very nice as well!
R. Ross –
This I a great machine at a great price.
Pros: Fits in our livingroom because of iits sleek size and design, it was very easy to assemble, Rides smooth and comfortable..it’s surprisingly very quiet.
Only a few cons :
Handle bars don’t tilt at all and are loose so they jingle. The seat is hard but wr purchased a gel seat cover so it’s good now. And I’m not a fan of the enclosed pedals ..maybe the straps can be removed.
Christian –
Edit. the replacement part arrived than I expected and it was now working fine.
The product wasn’t that heavy, and also the parts to assemble wasnt that much, so it only take a about half hour to complete the assembly. Its also easy to adjust to your preferred position. But I dont like the seat as it hard and is uncomfortable like other buyers said. Tho the bike is really quiet like you dont hear anything at all when you use it even when you speedup pedaling. And its also smooth to pedal too.
But I have this problem with the Monitor Device. It turns on with the battery but only shows “P” in the screen which is the pulse rate. The device can read my pulse but it wont switch to other sensor like time, speed, etc. and I did press the button many times but the screen wont chance and stays at letter P. I also tried to hold the button, reconnect wires, and reinsert batteries, but the problem still the same. Tried to contact the seller and hoping to help me fix.
Joanne Bowles –
Acabo de comprar la bici y el pedal izquierdo no se puede poner. Después de armar toda la bici y que la última pieza no encaje es una verdadera molestia. Tendré que desarmar toda y regresarla
antonio forcelledo –
model: Dmasun Pro. Assembly very easy. Just finished 1st ride: Incredibly WHISPER quiet. Very smooth. Great range of resistance settings. Frame feels very sturdy, balanced. I am 5’3″ and can adjust seat/handlebars for a comfortable ride. LED accurately registers heart rate (compared it with my Apple Watch) Easy to move. I feel given the price point, this is a fabulous bike for the average person looking to get a good workout, not needing the extra ‘bells & whistles’ of more expensive models. I purchased on sale $289. Only minor drawback (as mentioned in a review) slight wobble in handlebar, which I fixed by inserting a cardboard shim on either side of handlebar stem.
Amazon Customer –
Fácil de armar, por el precio recibes un muy buen producto. Superó mis expectativas. El asiento podría mejorar y el volante se mueve un poco pero nada que no puedas ajustar. Los pedales tienen un muy buen agarre y el ajuste de asiento y volante es bueno. Mido 1.65 y me queda muy bien. Tiene rueditas y es muy fácil de moverla y lo mejor es que es muy silenciosa. Ya tengo unos meses usándola y no se ha roto ni descompuesto nada! Estoy muy feliz con mi compra! Muy recomendable para cycling indoor! Vino tal como en la descripción del producto.
Jim Irby –
I owned a bike shop and went to bike mechanic school so I feel qualified to review this bike.
It was extremely easy to assemble. The most difficult thing about building it was getting everything out of the box. Assembly is basically putting front and rear feet on, sliding seat post and handlebar posts in, putting pedals on and attaching the seat and handlebar assemblies. Those are pre-assembled so they both simply bolt on. There are basically 8 bolts and the two pedals. All necessary tools are included, however a 13 and 15mm ratcheting wrench will speed up assembly.
There have been complaints about the seat being uncomfortable. I found it to be well padded and typical for a bicycle. Proper seat adjustment is critical. Check YouTube for instructions for male and female cyclists and proper saddle height. They are both critical for comfort and for preventing injuries.
There are 4 carriage bolts that come from underneath the feet to mount them to the bike itself. I strongly recommend taping them in place from bottom so they will stay in place then you can just drop the bike assembly on them and they will stay in place until you tighten them. I always recommend attaching any bike pedals using Loctite Blue that assures a secure threading but is still hand tool removable.
My only complaints, and they are just personal preferences, are that the resistance settings are continuous rather than clicking into repeatable settings and that the pedals would be very uncomfortable without shoes. I typically workout in my sock feet.
In short, it’s a great bike for the price.
Terry M –
I don’t assemble things very often and was a little concerned about assembling it correctly. The instructions were clear and all parts and tools were included. The bike is better quality than I expected. I use it almost daily.
Amazon Customer –
pros
the actual magnet wheel mechanism is practically silent, resistance works ok.
cons
almost everything else, but ill be specific & offer solutions:
* the handles dont tilt, they are welded to the mounting bracket…this could have easily been a clamp mount. just like on any real bike.
* the sensor module is exclusively aaa battery powered…this could have easily had a usb powered/rechargeable battery.
* the sensor module doesnt fit easily onto the mount, i could only insert the mount 1/3 of the way onto the module…this is just a molding/quality control fail.
* the tablet holder expects you to lean your tablet against the sensor module, but only sits sideways. if you sit the tablet vertically it covers the sensor module screen. the mount is also hard plastic, so not grippy & may scratch your device….this could be fixed with a rubberized mount with integrated backing & a taller sensor mount that can adjust to sit above a tablet.
* the bike seat rear end is fine, what everyone seems to be complaining about is that the front end is a very hard point, its literally a pain in the balls…this could have easily just had more padding over that sharp front point.
** i messaged seller about this before bike arrived, they dodged the question & told me to buy a replacement seat becuase they cant be bothered to just use a comfortable seat to begin with..
* height adjustment: im 5’10”, & i had to set the seat at the lowest marker (1) & set the handles to maximum height (“stop” [5])….this could have easily been marked to match numbers. setting both shafts to any same number means the seat is HIGHER than the handles..
** the marker lines also dont align with the end of the shaft entrance. they end up about .25″ higher. i got a sudden bump when i thought they were seated but then fell into 1 adjustment lower as i started peddling.
* the bottle holder is too close to the resistance adjustment…the adj knob should have been installed sideways with a pinion gear or even has room to be installed a few inches forward. the cup holder could also be installed about an inch lower.
** i dont plan on using the cup holder so im not worried about this.
* the pedals have the typical sharp grip edges you see on real bikes, this means you must wear shoes…this is a bit annoying since its an at-home machine & you cant just hop on barefoot or with just socks….this could be improved by using rubberized pedals without these sharp points, which would also reduce the severity of injury if you get hit in the shin by accident.
** the straps are also impossible to use with one hand, this could be changed to quick release snap-in belt clips.
* the most dissappinting con is that the block feet that sit on the floor ARE NOT RUBBERIZED. they appear to be in the listing photos but they are hard plastic with absolutely nothing underneath….this could have very easily been rubberized or had rubber pads installed underneath.
** luckily, the machine is heavy enough to not move on my vinyl floor, but it may scratch wood floors. probably fine on carpet.
*** there are wheel height adjustments on the back feet, but not on the front, which defeats the purpose…luckily im using on a flat floor & dont need lateral adjustment.
im not going to return because all the competition products look nearly identical or even cheaper.
i feel like i overpaid for this & got ripped off.
ill have to now buy rechargeable aaa batteries & a different seat, & im sure they wont care. ill try to make the best of it for now i guess. ill update if there are other issues.
update: sellers response was to tell me that “if i wanted a ‘good’ spin bike, i should have bought a different one”.
so basically, 1 star because they dont care about improving their product in any way & have totally indifferent, rude customer service reps.
Daniel –
My husband bought me this for Christmas 2022 after I researched and picked it out. I came home from work and he’d put it together for me (yes, we just got around to doing this in late January). He said it only took 15 minutes to put it together, which he really appreciated. He said he tried it after setting it up and he loves it! I guess I’ll have to share it. The bike is so quiet that you can’t hear anything when pedaling. You can use the pedals normally or put your feet in the stirrups on the other side. The seat adjusts forward, which is great ’cause I’m short and and handle bars have a really great range of lowering and raising too. The tension knob works perfectly and everything is so easy to use. The display has different modes, which is great but I mostly just use the time. The only think I’d change is to make the display lighted or LED or something, since the bike is in our basement and the lighting is not the best, it can be hard to see the black numbers on the tan background. Feels just like riding an actual speed bike outside. Like most speed type bikes, the seat isn’t the most comfortable but it’s not the worst I’ve sat on, either. I’m sure they’re all the same. Other than that, this bike is terrific. I highly recommend it and the price can’t be beat. This is great quality for the price and just as good as the more expensive brand names for our purposes. Highly recommended.
Daniel –
Setting up the bike was pretty simple, was done in under half an hour. It’s not too bulky so you can put it anywhere and even move it around where you want it with ease. The magnetic controls help control the intensity you want to work at, making it really easy to use for the kind of workout you want. Overall great for the price.