Jiu-Jitsu Judo Small Sleeve Gripping Trainer – Ultimate Grip & Finger Strength Builder
Premium silicone sleeve with textured anti-slip surface mimics real gi fabric for authentic training feel. Reinforced stitching and double-layered construction ensure durability under intense pulling forces. Ergonomic contoured design fits all hand sizes, targeting finger flexors and forearm muscles for enhanced grip endurance. Ideal for BJJ, judo, rock climbing, or rehab therapy. Ultra-portable and washable—train anytime, anywhere. Used by MMA pros to dominate grip battles without bulky equipment. Wholesale pricing available for gyms and clubs. Stock up on the most cost-effective grip trainer globally.