Iron Clutch — Thumb & Finger Grip Trainer

Your grip gives out before your muscles do. The last rep. The final round. The crux move with the chalk running out. When your hands quit, the set is over — no matter how strong the rest of you is. The Gripzilla Iron Clutch fixes the link everything else ignores. Instead of a one-size spring crusher

$39.50 $79.00

Category: グリップツール