Pinch Blocks: Test & Grow Thumb + Finger Strength for Climbing & Lifting. 

Overview: The Wettarn Wooden Pinch Block is a surprisingly powerful training tool that proves simplicity often works best. Its design encourages pure, uncompromised
Overview: The SYL Fitness Pinch Block is a robust and highly functional tool that deserves a spot in any serious grip training setup. Designed with climbers and strength