The Forearm Pump Grippers are light-resistance hand grippers designed for warm-up, activation, and recovery.They are suited for climbers who want to quickly activate the forearms before or after training. What this solvesCold or inactive forearms can limit performance and increase injury risk. A quick way to increase blood flow is needed. How this solves itBy repeatedly squeezing the grippers, you create light muscular activation and increase circulation in the forearms. Why this toolUnlike heavy grippers, these are designed for high-repetition use rather than maximal strength. They are simple, portable, and effective for quick activation. Best forBeginner / Advanced / Expert — for warm-up, recovery, and getting a quick forearm pump. Key featuresSet of 3 resistance levels (30 lbs, 40 lbs, 50 lbs)Designed for high-rep useCompact and portableIncludes carrying bag Used with What’s in the box3× Forearm Pump Grippers1× Carrying bag Dimensions Material: Rubber