Rx Thumb Sleeve Black Diamond 5X stronger than the competition

5X stronger than the competition (3rd party data available)

you will feel this is the best fitting t-shirt you have ever tried

Dena Garner is a full-time professor in the Department of Health and Human Performance

These grips are made with carbon fiber to ensure maximum durability and strength

Waist Measure  Size 54 - 64cm | 21

Rx Thumb Sleeve Black Diamond 5X stronger than the competitionThe Rx Thumb Sleeve is an all around support for heavy training. Rehband developed the Rx Thumb Sleeve to maximize your lifting potential and minimize the problem of hurting thumbs in hook grip due to abrasion. Designed to provide a combination of warmth and compression keeps your thumb protected. It supports your journey to results. KEY DETAILS Excellent for hook grip, weightlifting, and cross training Available in unisex sizes S M & L XL Made of 1.