Wide Application: Universal for shock absorbers with a hole center distance of 125mm, suitable for mini pocket bike with electric scooter ATV super minimoto 47cc 49cc. Powerful function: With high strength and durability, the shock absorber can effectively improve the absorption performance of impacts and reduce road bumps.Adjustable damping speed: Comes with the reserved adjustable knob, the softness and hardness of the spring can be adjusted by rotating it, and the spring pressure can be adjusted by itself.High-quality materials : The shock absorber is made of high hardness aluminum alloy and galvanized stainless steel spring, features excellent rust and wear resistance, long lasting. High performance: The maximum load of the heavy duty motorcycle shock absorber can be 400 pounds, with humanized design, giving you more comfort.Function: 1. Wide application: universal for amorti