DMASUN Indoor Cycling Exercise Bike (Rated & Reviewed)

Even though the Italian DMASUN brand isn't very well-known, the thousands of positive reviews regarding the company's top-selling indoor cycling bike certainly caught my attention. 

In addition to exercise bikes, DMASUN manufactures fitness accessories like yoga mats, headbands, and exercise gloves. The #1 money-maker for the company, though, is this indoor cycling bike.

Not only is this exercise bike nice to look at, but it seems to be high in quality, and even comes with an affordable price tag. So is it all too good to be true?

Let's find out with this full review of the DMASUN Indoor Exercise Bike!

Product Specifications

Min Seat Height


Max Seat Height


Seat Adjustment


Handlebar Adjustment


Max Capacity

330 lbs.




42 lbs.


Adjustable Friction

Construction & Resistance System

The bike features heavy steel frame construction and is designed with a 42-pound flywheel, which is heavier than most non-commercial indoor spinning bikes. This leads to a smooth, stable ride, and the manufacturer claims a weight capacity of 330 pounds (149.7 kg).

The resistance is fully adjustable and can be changed via a tension knob located on the frame. The DMASUN uses a friction resistance system rather than a magnetic mechanism, which allows for infinite levels of tension - great for both beginner and advanced cyclists alike.

Comfort & Adjustability

The bike is designed with a large cushioned seat that can be adjusted horizontally and vertically from 30 to 45 inches as well as forwards and backwards. The seat is extra-large, measuring 10.86” x 8.12” x 2.56”, which is larger than the average spin bike seat.

The multi-grip handlebars are very well designed, giving users several grip choices. They include hand pulse sensors allowing you to monitor your heart rate.

Other Bike Features

The basic LCD monitor is connected to the front part of the handlebars and tracks all the necessary stats like speed, time, distance, heart rate and calories burned. Right below the LCD is a space for holding a tablet or cell phone.

Other notable features are the integrated water bottle holder, transport wheels, flywheel brake pad, emergency brake system located in the resistance knob, and 12-month warranty for parts. 

Feature Summary
  • Heavy steel frame
  • 42 lbs flywheel
  • 330 lbs weight support
  • Friction resistance mechanism
  • Adjustable tension via a knob
  • Multi-grip handlebars with hand pulse monitor
  • LCD monitor with stat readout
  • Cushioned adjustable extra-large seat
  • Tablet / cell phone holder
  • Water bottle holder
  • Ultra portable with transport wheels
DMASUN exercise bike

My Experience With the DMASUN Stationary Bike

Now that we've covered all the main features of the DMASUN bike, let's move on to my personal experience and overall impressions regarding each of those features, starting with the assembly process. 

Most, if not all, verified owners agree that the assembly of DMASUN exercise bike is super easy. Since it came mostly preassembled, I was able to get it up and running (or should I say, riding?) in less than 20 minutes. 

Even while assembling the bike, I was able to appreciate the unique design. It's stylish and sleek, mainly thanks to the red and black color combination. Personally, I love the bright pops of red against the bold black frame; DMASUN went above and beyond with the bike's overall look.

The bike is heavy and sturdy and feels ultra stable while riding. I have no trouble believing that this updated version can support the claimed 330-pound weight capacity.

Even after scouring the manual and online description, I wasn't able to find anything about height limitations, but that's not uncommon for spin bikes. If you are concerned about the height limit, then I’d suggest contacting the manufacturer directly. 

The seat and handlebars are designed for the standard spin bike racing position, and both are quite comfortable. I love the extra-large seat design, but the real winner hear is the handlebar system. It allows for multiple grip positions and even comes with heart rate sensors, which isn't overly common for spin bikes in this price point. 

One thing to note about the seat is that there have been some complaints about having to occasionally re-tighten the screws after extended periods of use. I personally haven't had to do this yet, but I won't be surprised if it's a problem I run into down the road. 

The one thing that I personally don’t like is the LCD display. It’s small and cheap-looking, displaying only one stat at a time. Most users don't seem to have a problem with this, so I guess I’m just spoiled!

DMASUN Exercise Bike Pros and Cons

DMASUN exercise bike really surprised me (in a good way), especially considering the non-commercial price point. However, it comes with a few cons along with the pros: 


  • Heavy and sturdy construction
  • 42-pound heavy flywheel - heavier than most bikes in this price point!
  • Comfortable and practical multi-grip handlebars
  • Very easy assembly
  • High weight capacity
  • Stylish, modern and sleek design


  • LCD shows only one statistic at a time
  • Several users reported that the seat needs occasional re-tightening 

Conclusion – Is the DMASUN Exercise Bike Worth It?

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The main takeaway from this bike review is that this model (the 2019 version) provides excellent value for money. So to answer the question you're all dying to know... YES, the DMASUN Indoor Exercise Bike is worth every penny, especially if you're looking for a non-commercial, affordable cardio machine.

If you would like something very similar but with a different design, I’d suggest checking out the pooboo d525, or feel free to browse through the budget-friendly models on our complete guide to affordable spin bikes.