【8 levels of resistance】：Femor home trainer bike contains 8 levels of resistance that you can adjust the intensity of cycling according to your needs and simulate a real cycling feeling. 【Size】：Unfolded overall dimension：54 x 48 x 39 cm；Folded overall dimension：54x 10x 45 cm. 【Stable Construction】: Constructed of quality magnet and high carbon steel with the ability to support up to 150kg, our indoor bicycle trainer provides you with the most safe bicycle training method. The stand features M-shaped design for better stability, safety and adaptability. 【Smooth Operation】: This low-noise magnetic turbo creates a quiet exercise environment for you, but this does not mean that there is no noise during use, to make it as quiet as possible, we recommend using slick tires for the rear outside. 【 Home Gym Accessory】：This trainer has wide compatibility. Any road or mountain bike with a 26-28" or 700C wheel is suitable for this product.Great for indoor cycling training, also an ideal gift for