Pinch Block for Grip Strength Training with Loading Pin

Build powerful pinch and finger strength with this versatile wooden pinch block.
Designed for climbers and strength athletes, it features two training sides, a durable strap loading pin, and a steel carabiner—making it easy to add or remove weight for progressive training.

Features

Dual-sided design for finger, grip, and pinch-strength training

Side A: 4-finger edges (16mm & 13mm), 3-finger edge (20mm), and 1-finger pocket (18mm) to isolate weaker fingers

Side B: 19mm, 15mm, and 13mm pinch grips to develop full thumb-inclusive pinch strength

Strong strap loading pin + steel carabiner (80kg+ load capacity)

Includes a mobile holder for timing sets and tracking progress

A compact, effective tool to strengthen all five fingers—including the thumb—to improve performance on both boulders and sport routes.