SUPAKA Magnetic Spin Bike with 35 lb. Flywheel
This upgraded version of the SUPAKA Stationary Indoor Spin Bike has the thickened frame structure. With a belt drive mechanism, the magnetic resistance and a 35-pound flywheel it offers an efficient cardiovascular workout in the comfort of your home.
It is a sturdy, stable and durable cycling bike with a bottom support bar and an upgraded thickened steel frame to carry a maximum user weight capacity of 330 pounds (150kg). Supaka Spin Bike is a belt-driven model with a large 35-pound flywheel for a smoother and quieter ride with more momentum. It will feel like a real road experience with plenty of challenge as well. Belt drive and magnetic resistance mean this bike will not need anything in terms of maintenance.
The saddle is adjustable four ways- up, down, forward and back, and the anti-slip handlebars two-ways- up and down for a more comfortable ride of users with the different heights and sizes. The updated seat cushion is nicely padded for softness and comfort especially during your longer rides. You have the pulse rate sensors on the handlebars for a precise heart rate reading on the 3.54″ LCD display panel. It also shows your real-time data during your workout session, including the current speed, calories burned, distance in miles, time exercised, rpm and heart rate.
Please note that you’ll need two AA batteries for the LCD display panel. Smartphone, iPad or Android tablet that measures up to 10.2 inches can be placed on the tablet mount. There is a tension knob in the middle that lets you adjust the magnetic resistance for different levels of challenge and for a more real road-like feel. The same knob works as an emergency brake for 
when you want to stop safely. The textured anti-slip cage pedals have the adjustable straps to accommodate different feet sizes. And it has the floor levelers underneath that help keep the bike stable on uneven grounds.
Supaka Indoor Spin Bike is not a foldable bike but you can tilt it and move it around easily on its transport wheels. You can even use it outdoors in your backyard if you want and bring it back in. With the different resistance levels and intensities you can use this bike to increase heart rate, burn calories and fat, strengthen and tone your abs and waist, enhance blood circulation, build leg muscles or simply relax. It is suitable for use by beginners, enthusiasts, intermediate or advanced level users for their cardiovascular and light resistance workouts.
It weighs 72.5 pounds and measures 21.26 x 39.37 x (41.54 – 46.06) inches. People between 4’11” and 6’3″ can use this bike comfortably as long as they don’t weigh more than 330 pounds. You’ll get the main body of the bike assembled and you’ll need to do the other parts by following the instructions carefully. It is a robust and durable bike that you can stand up on just like with the spin bikes at your gym. It is easy to put together, has a sturdy and durable construction, looks and feels comfortable and smooth, works quietly and seems to be worth the price tag. It comes with a 180-day of parts replacement warranty and an efficient customer support. The average customer rating is 5 out of 5 stars by 6 very happy users on the day of this product review.