MaxxMMA Speed-Adjustable Freestanding Reflex Bag Kit | Patented infinite speed control. Height adjustable 48–61.5 inches. Ideal for boxing, MMA and reflex training.

【Speed Adjustable】Exclusive Patented Speed-Adjustable free standing reflex bag. The slow mode is perfect for beginnners, and the fast mode is great for even coaches.

【Height Adjustable】The height of the punching ball stand can be easily adjusted from 48 inches to 61.5 inches.

【Improved Punching Ball】2020 Updated Version with better material for inflatable punching ball, ONE YEAR Replacement Guarantee. 【Complete Boxing Set 】Our full punching bag set is extremely easy to set up. The inflatable punching ball Speed Bag comes with a durable base, spring loaded adjustable shaft and inflation pump for your boxing ball.

【Spring 120,000 Times Bending Test】Our speed punching bag uses top-quality PVC, chrome-plating steel, and the spring passes the test of bending 120,000 times. Durable and Stable, perfect for stress relief, workout session and MMA training.

【Large Capacity Base】The boxing bag come with a highly durable stand and a heavy-duty base. The plastic base tank can be filled with up to 30 pounds of water or 55 pounds of sand.