This quick-reflex speedbag is a lightweight, fitness-boosting addition to your home gym. Use it to enhance your upper body strength, speed, accuracy, coordination and endurance. The wall mounted system allows height adjustment, so with a training buddy or in shoes that lift you higher, the speed ball can adapt to fine-tunable perfection. This HOMCOM strength training equipment makes a great performance tool for MMA, martial arts and more. Use it for amateur or professional practise. Features: Adjustable height: The twist knob allows you to adjust the speed bag and round pipe to different heights as needed Space-saving mount: Mounting this speed bag for boxing on the wall saves space, making it great for small rooms and preserving open areas Lightweight and fitness aid: This lightweight boxing speed ball enhances reflexes, hand-eye coordination, punching speed, accuracy, strength and stamina for better cardiovascular and muscular health Quality materials: This boxing speed bag features