PRODUCT DESCRIPTION: 1. Product Name: Mini Bike2.Net weight: white: 3.3kg black: 3. 2kg3.Gross weight: white: 3.9kg black: 3. 8kg4. Material: ABS/PVC5. User population: middle-aged and elderly people are more suitable6. Purpose: Exercise cardiopulmonary function and help rehabilitation feature of product: 1. The damping force adjustment knob, the resistance can be adjusted according to your own needs, the resistance system is controlled, and it can be adjusted according to personal needs, a sports artifact that the whole family can use2. High-quality tripod design, using ABS brand new plastic, strong load-bearing capacity, to ensure the safety of personnel during exercise, and the bottom is equipped with non-slip soft rubber, which is safer to wear3. The high-intensity pedal, adopts a strip-shaped matte non-slip design, so that the pedal becomes a functional sports equipment, which can exercise the handle movement