ProForm vs Sunny Health – Which makes for a Better Magnetic Bike?

Indoor bikes are the new training must-haves in every fitness gym owner’s home. ProForm and Sunny Health are fitness brands known the world over for their fitness equipment among them being stationary bikes. Which brand makes the best magnetic resistant indoor cycling bikes?

Everyone who loves to cycle and work out will tell you of the infinite benefits of having or working out on an indoor cycling bike. With countless success stories about how exercising and specifically for some, cycling is, the results tell it all.

Now, while I encourage you to run to your sports shop and pick out one grand bike, there are a few things you want to consider. These factors, as I came to find out, could make a big difference as to how much you use your bike.

Aside from their performance and function, indoor bikes, must look good, work great and produce the least possible noise if any.

What are the key differences between ProForm and Sunny Health Bikes?

Sunny Health
Magnetic, Belt driven
Magnetic, belt-driven
Heart Rate Monitor
10†touch screen
Weight capacity
250 pounds
250 pounds
Standard outdoor flat
Standard outdoor flat
Fully adjustable
Padded, 4-way adjustable


ProForm vs Sunny Health Bikes – How they differ


Both bikes are made of steel and aluminum parts with powder finishes to make attractive glossy appearance. While with ProForm you get a 10-inch display screen connected to workout programs you can use for training and customization, the Sunny Health bike misses this feature.

It instead provides for a screen holder encouraging you to get your own LCD monitor ad pair it with the bike. Both have great metal frames that can support up to 250 pounds in weight and their pedals are flat and textured with only ProForm providing strapped adjustments for better fitting.

Handle bars and seats on both bikes are fully adjustable and they do accommodate a variety of body proportions. Bottle holders are built into the frame of both bikes but only the ProForm bike has capacity to carry weights.

To move the equipment around or help with storage, the bikes both have transport wheels.

The two bikes do not differ much in terms of design sturdiness and durability but ProForm has a built-in 10-inch touchscreen and the Sunny Health bike doesn’t have any.


ProForm has tons of available workout programs on their 10-inch display that you can connect to and engage with. This makes it the more interactive bike of the two.

It has a flywheel measuring 25-pounds which is almost twice as light as the Sunny Health bike which features a 44-pound flywheel. Cyclists understand that the heavier a flywheel is, the smoother and quieter the ride gets.

I have to say that the difference in noise is not very significant because both bikes are operated on a belt-drive system which, as it automatically adjusts its tautness, produces an expected sound. As belt driven bikes are said to be less durable, the belts used here are resilient.

The harder you push on the pedals, whether seated or better while standing, the tauter the self-regulating belt gets. It then pushes back with equal intensity drawing the magnetic current around the wheel which effectively slows it down.

If you are looking for an exhausting and out of breath cardio workout, look no further than these two because they are guaranteed to knock your socks off and record the results. Well, at least the ProForm is.

The 10-inch screen display the heart rate, rpm, distance, time, speed and wattage spent on a training routine. It can be tilted and is both WiFi and Bluetooth enabled to help with pairing of a heart rate monitor.

While in functionality the Sunny Health bike makes a strong case with the quieter operation of the 44-pound flywheel, the ProForm adds to the experience of the ride with the interactive training programs that come pre-set in its monitor.

ProForm vs Sunny Health Bikes – A Comparison Overview

ProFormBike – Overview

[amazon box=”B07H15GZZK” template=”horizontal” ]

This is ProForm’s latest magnetic bike in design and technology. It features a silent and resilient magnetic resistance that is well managed by the fast flywheel and with a display of a 10†touch screen. It runs by a durable belt-drive system.

A 25-pound flywheel coupled with magnetic resistance provides a smooth and quiet riding experience. The monitor LCD tracks and displays your health and fitness statistics like your cadence, time, distance, speed and watt usage.

ProForm has a Bluetooth and wireless connection to help pair your bike to a heart rate monitor and have this information displayed on screen.

The seats are highly comfortable as well and you can take the seat forward or backward, up or down, to angle the seat in the best position possible for you. Adjustable pedal straps add to the secure positioning you have advantage of.

Extras on the bike’s frame are such like the water bottle and the weight holders that have been carved into the frame.


  • Fully adjustable seat
  • Adjustable 10†monitor
  • Electromagnetic resistance
  • 22 levels
  • Durable belt drive
  • Bluetooth and WiFi connection
  • Strong frame


  • Not compatible with SPD pedals
  • Requires electricity power to charge

View price on Amazon

Sunny Health Bikes – Overview

[amazon box=”B078F12DPL” template=”horizontal” ]

A belt drive system operates this magnetic resistant 44-pound flywheel. With the belt-drive, you are assured of a reliable pedal motion with some mild to intense workouts. With the movable parts being made of aluminum, it makes this bike that much more lightweight and high-grade.

The seat provided is four-way adjustable and the handlebars are quite flexible too. Finding the right setting adjustments for varied body types and shapes should be a breeze because there are so many options available for customization.

Sunny Health SF-B1805 is perfect for HIIT and going as hard as you would in a spinning class. For the tech savvy team who like to keep a track on their progress, the Sunny Health bike fails to provide a monitor just as their pedals are not SPD compatible.

For this reason, I would think the Sunny Health bike would not be a good fit for pro cyclists. However, if you can overlook their SPD incompatibility or their lack of a screen, then this is the best bike for everyone.

The frame of the bike has a heavy-duty hardy crank and it can support up to 250 in weight. To move the equipment from room to room, it is fitted with transport wheels.


  • Adjustable parts
  • Smooth and quiet operation
  • Great for all trainees
  • Magnetic belt-driven resistance
  • Transport wheels
  • 44-pound flywheel
  • Tablet and water bottle holder


  • Not SPD compatible
  • No computer or LCD monitor

View price on Amazon

Verdict: So, which between ProForm and Sunny Health Makes Better MagneticBikes?

ProForm bike is more up to date and it comes with all the right bells and whistles to get anyone excited to train on it every day. With the interactive programs on the 10-inch screen and its ability to connect to wireless and Bluetooth signals also make it highly versatile.

If you don’t mind so much about technology and you value your own solo training routine with no interruptions or complex connections to set up, then the Sunny Health bike SFB1805 will give you effective service that’s value for money.