YY Vertical Climbing Balls – Forge Your Grip Like a Warrior ️
Whether you’re preparing for overhanging boulders or just want to build forearms worthy of Thor, the YY Vertical Climbing Balls are your go-to training weapon. Hand-turned from recycled rubberwood, these spherical holds demand strength, balance, and precision from every muscle in your upper body.
Sizes Available:
80 mm (~180 g each)
100 mm (~355 g each)
120 mm (~600 g each)
Material: Recycled rubberwood – naturally textured for secure grip
Sold as: Pair of two balls with durable attachment cords
Use: Ideal for pull-ups, static hangs, dynamic coordination drills, and finger/forearm training
Warranty: 2 years
Training on these wooden spheres is like grappling with the round shields of Viking raiders—no edges, no cheat grips, just raw engagement. They challenge your stabilizers, awaken dormant finger tendons, and give your training sessions a rugged, natural feel. Lightweight and easy to hang anywhere, they’re the silent allies in your journey toward godlike grip.
Skål to strength forged in wood and willpower!