Support multi muscle group training throughout the body, including chest, shoulder, back, legs, abdomen, etc., and can achieve diverse movement designs through different attachments (such as short bars, long bars, ankle straps, etc.), such as pull ups, leg stretches, suspension training, etc. Flexible adjustment mechanism: The dual pulley design supports 20 adjustment positions on each side, covering different motion trajectories, enhancing balance and stability. Allow users to customize action paths and provide more freedom in training choices