👊【ADJUSTABLE HEIGHT】Stands adjustable height approx 66.9 - 82.6 in/170 - 210cm. Great for most people, such as teenagers and adults, professional athletes or boxing lovers..👊 【SUCTION CUP BASE DESIGN】The self-contained suction cup can be firmly fixed on the ground, so you don’t have to worry about shaking during training. Give you a more solid boxing experience..👊 【 MULTIFUNCTIONAL EQUIPMENT】 Contains two speed balls and one 360° reflex bar, and PU boxing bag. Using it can improve your speed, responsiveness, and physical coordination..👊 【EASY TO INSTALL】 Install the product according to the manual, installation and storage can be completed in a few minutes. Fill the base with a mixture of sand and water to improve stability..👊【MULTIPLE TRAINING METHODS】 Boxing Training, Kick Training, Fitness Shaping, Speed Training, Reaction Training, Improve Intelligence, and Release Stress.