RockTape Assassins are not your average knee sleeve. Built specifically for athletes who train hard — not repurposed from a medical support — these 7mm sleeves were refined over three years of feedback from competitive CrossFit athletes, weightlifters, and strength sport competitors. The result is a sleeve designed to perform where it counts most: under a heavy bar.
What sets the Assassins apart is their extra-tall construction. Taller than standard knee sleeves, they're engineered to compress the vastus medialis oblique (VMO) at its insertion point above the kneecap — helping support proper knee tracking and stability during squats, deadlifts, cleans, and lunges. That added length also keeps the sleeve exactly where you put it, addressing one of the most common frustrations with competing brands.
The 7mm option delivers maximum compression and warmth for those who want firm, structured support during their heaviest sessions. A bulletproof front power panel, contoured side performance panels, and double-mauser stitching on a synthetic fabric shell bonded to SBR neoprene make these sleeves built to last. A vented back panel keeps airflow moving during extended workouts. Suitable for weightlifting, CrossFit, obstacle course racing, powerlifting, and general functional fitness — backed by RockTape's 12-month warranty.
Shop RockTape Assassins Knee Sleeves 7mm online at Wicked NRG Supplements and Nutrition Store.
