Protect your joints during heavy lifts with our range of knee sleeves and joint protection at WORKIT. We stock premium knee sleeves from Rehband and other leading brands in 5mm and 7mm thicknesses, designed to provide compression, warmth, and support during squats, cleans, snatches, and wall balls. Proper knee support is essential for longevity in CrossFit — find the right fit and thickness for your training style.