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DMASUN

DMASUN Exercise Bike, Indoor Cycling Bike Stationary, Cycle Bike with Comfortable Seat Cushion, Digital Display with Pulse

    • Based on 3,441 reviews
Condition: New
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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Availability: Only 2 left in stock, order soon!
Fulfilled by Amazon
Arrives Tuesday, Nov 12
Order within 20 hours and 10 minutes
Available payment plans shown during checkout

Color: Black-red


Features

  • DISCOVER DMASUN: DMASUN is a professional sports brand that seamlessly integrates the design, production, sales, and service of sports products. With over 30 years of experience, our products are widely distributed across the United States, Canada, Japan, Britain, Germany, and other countries. We have successfully delivered fitness products to more than 2 million households. This is a brand you can trust.
  • HOW CAN WE ENHANCE STABILITY AND SECURITY? The DMASUN exercise bike is equipped with a 30 Lbs solid flywheel and alloy steel that is thicker than other products (over 2 mm thick), ensuring a sturdy construction for a smooth ride. Users weighing up to 300 Lbs can also use it with confidence. The products have been tested for anti-fall before leaving the factory, so they are of higher quality and more secure.
  • JUST HOW QUIET AND SMOOTH ARE DMASUN EXERCISE BIKES? After testing, the sound produced by our stationary bikes does not exceed 20 dbs, providing an almost silent advantage that will bring you an immersive exercise experience without worrying about disturbing those around you. The sturdy ABS pulley ensures smooth belt drive and ride without the issues of belt shedding and wear.
  • RESISTANCE LEVELS VARY FROM EASY TO DIFFICULT: This bike features classic brake pad resistance, and the updated wool felt pads no longer squeak, and offers a wider adjustable range of resistance, with levels ranging from 0-20% for warm up, 20%-50% for running, 50%-80% for fat burning, 80%-95% for muscle strengthening, and a secure lock in when knob is fully tightened. This 0-95% variation in resistance aligns with the daily exercise programs of individuals at different stages.
  • REAL-TIME MONITORING OF EXERCISE DATA: The display of this indoor exercise bike is capable of capturing real-time information such as time, speed, distance, calories, and pulse. Users can easily access the total exercise data, and reset to start a new data record by simply long-pressing for three seconds. DMASUN bikes are also compatible with Wahoo, which can be fixed to the crank position to pick up the RPM. Also compatible with SPD pedals.
  • EFFORTLESS AND USER-FRIENDLY BIKE: The DMASUN sports bike is equipped with an electronic device stand, water bottle holder, non-slip caged pedals, transport wheels, and level adjustment knobs. It features four-way seat adjustment and two-way handlebar adjustment to accommodate users ranging from 4.8 ft to 6.1 ft in height. Additionally, the four non-slip foot covers securely grip the floor, ensuring stability even on wooden surfaces without a floor mat while preventing damage to the flooring.
  • INSTALLATION IN 30 MINUTES: To ensure our customers can quickly start using our bikes, 70% of the installation has been pre-completed. Watch the installation video, and the remaining components can be easily installed within 30 minutes. You will only need to install the handlebar, seat, front and rear stability tubes, and pedals; The frame, flywheel, and crank are all pre-assembled.
  • LET US CATER TO YOUR NEEDS: We provide 12 months warranty. We constantly collect questions raised by customers and continue to optimize, if you have any questions, please contact us, and the factory engineer video provides professional guidance. Double guarantee of quality and service. Your inquiries will be addressed within 18 hours.

Brand: DMASUN


Special Feature: Digital Display, Ultra Quiet, Heavy Duty, Thickened Steel, Compact


Color: Black-red


Power Source: Battery Powered


Recommended Uses For Product: Indoor


Item Weight: 62 Pounds


Material: Alloy Steel


Resistance Mechanism: Friction


Product Dimensions: 35.8"D x 19.7"W x 46"H


Maximum Weight Recommendation: 300 Pounds


Brand: ‎DMASUN


Special Feature: ‎Digital Display, Ultra Quiet, Heavy Duty, Thickened Steel, Compact


Color: ‎Black-red


Power Source: ‎Battery Powered


Recommended Uses For Product: ‎Indoor


Item Weight: ‎62 Pounds


Material: ‎Alloy Steel


Resistance Mechanism: ‎Friction


Product Dimensions: ‎35.8"D x 19.7"W x 46"H


Maximum Weight Recommendation: ‎300 Pounds


Handle Material: ‎EVA Foam


Model Name: ‎‎Indoor Stationary Bike


Maximum Height: ‎6.1 Feet


Minimum Height: ‎4.8 Feet


Number of Resistance Levels: ‎100


Drive System: ‎Belt


UPC: ‎798107707976


Item Package Dimensions L x W x H: ‎37.8 x 29.92 x 7.48 inches


Package Weight: ‎29 Kilograms


Item Dimensions LxWxH: ‎35.8 x 19.7 x 46 inches


Brand Name: ‎DMASUN


Warranty Description: ‎12 months of free parts replacement


Manufacturer: ‎DMASUN


Part Number: ‎D-03


Style: ‎Black-red - Stationary Bike


Included Components: ‎User Manual, Exercise Bike, Hardware, Tool


Sport Type: ‎Aerobic Exercise, Home Gym


Grip Type: ‎Soft


Date First Available: December 22, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Nov 12

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Great bike for home gym. Impressive quality
Color: Orange - Upgraded Pro Magnetic Resistance
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. ... show more
Reviewed in the United States on July 15, 2024 by Jim Irby
    • The bike works fine but..
Color: Orange - Upgraded Pro Magnetic Resistance
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. ... show more
Reviewed in the United States on May 15, 2024 by Christian
    • Good for in home gym
Color: Black-red
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! ... show more
Reviewed in the United States on October 13, 2024 by Amazon Customer
    • Love it
Color: Black-red
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.
Reviewed in the United States on October 8, 2024 by Angelique Rivert
    • bike looked just like the photo
Color: Black-red
Review Image by Kenneth R. Olson Kenneth R. Olson
Easy to assemble and functions great. using the tension for the chain is easy to adjust. The bike rides quietly and i can read to listen to music. Love it. will be great for the winter..
Reviewed in the United States on October 24, 2024 by Kenneth R. Olson Kenneth R. Olson
    • Amazing Product
Color: Orange - Upgraded Pro Magnetic Resistance
Review Image by Kaitlyn Kaitlyn
For the price point this is amazing and gets the job done. Having said that- the seat hurts like a mother trucker. Invest in a seat cushion for your sanity.
Reviewed in the United States on November 1, 2024 by Kaitlyn Kaitlyn
    • has potential
Color: Orange - Upgraded Pro Magnetic Resistance
Review Image by Amazon Customer Amazon Customer
Review Image by Amazon Customer Amazon Customer
Review Image by Amazon Customer Amazon Customer
Review Image by Amazon Customer Amazon Customer
Review Image by Amazon Customer Amazon Customer
Review Image by Amazon Customer Amazon Customer
Review Image by Amazon Customer Amazon Customer
Review Image by Amazon Customer Amazon Customer
Review Image by Amazon Customer Amazon Customer
Review Image by Amazon Customer 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. ... show more
Reviewed in the United States on April 5, 2024 by Amazon Customer Amazon Customer
    • Best investment!
Color: Black-red
Review Image by Gabby Gabby
I LOVE this exercise bike! Very easy to put together and have already put over 200 miles on it!! My only complaint is that the seat does hurt if you have a wider bottom- so I did purchase a cushion to add more support but otherwise I’m happy with my purchase!!
Reviewed in the United States on October 14, 2024 by Gabby Gabby

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