【Best Material】- Our speed bag punching use High-quality PU, ultra-strong sponge, fixed steel instead of other sellers use poor plastic, which make our products more durable and workout safe,120,000 times to use without any issue.
【Adjustable】- Because the height of the free standing punch bag can be adjusted from 56.2 to 60.8″, it’s perfect for growing children and adults who wants exercise, release stress or lose weight.
【Large Capacity Base】- The boxing bag come with a highly durable stand and a heavy-duty base, held securely in place by filling it with water(weighing 30kg) or sand(weighing 40kg).
【Healthy】- Increase cardio endurance and develop hand – eye coordination. Relax the shoulder, cervical spine and whole body. Improve symmetry of the body. Long-term training can lose weight, drive the whole body muscles, and shape your perfect line.
【GOES BACK】- The stand is held to the base using a high tension spring, allowing the punch ball to swing and sway when punched- just like a bobbing boxing opponent!