Excellent for building Forearm and upper body strength;Vertical shape is great for developing pinch strength;Small diameter allows the entire hand to engage, providing stability while training;Made of professional grade non-slip polyurethane resin material;Hanging Obstacle pairs with slackers b4Adventure NinjaLine intro kit, SLA.788, and slackers b4Adventure NinjaLine Pro kit, SLA.789
Trustpilot
3 days ago
3 weeks ago