Zapped Athletics Sticky Grips – Gymnastic Grips for Maximum Performance Engineered for all athletes, Zapped Athletics Sticky Grips deliver unmatched hold on clean, powder-coated pull-up bars and gymnastics rings—no chalk required. The chalkless, tacky surface keeps your grip locked in so you can train without the mess or hassle of reapplying chalk. Slip these on and instantly increase your capacity for pull-ups, toes-to-bar, and muscle-ups. Developed and tested by CrossFit Games athletes and everyday athletes within the affiliate, these grips are proven to help you perform at your highest level.