108 Performance Waterbag and pump (Used)

Unleash Rotational Power. Train the Way You Play. The 108 Waterbag is not just a fitness tool—it’s a revolution in athletic training. Designed to mimic the unpredictable nature of sport, the Waterball uses continuous, sloshing water resistance to challenge your core, grip, balance, and total-body coordination like no other tool can. Whether you're swinging, throwing, rotating, or bracing—this dynamic resistance tool trains your body to respond and adapt just like it needs to in game and competition settings. Built for athletes across all sports, the 108 Waterball unlocks real-world strength through rotational power, stability under chaos, and authentic movement patterns. Lightweight, portable, and incredibly versatile, it’s your all-in-one training tool to improve performance, reduce injury risk, and build a resilient, athletic body..