Overview Material : Nylon Brand : Iron Bull Strength Color : Black Style : Modern Item Weight : 275 Grams UPC : 842505022152 Manufacturer : Iron Bull Strength About this item Next-Generation Barbell Collars : Upgrade your training with Rapid Grip Barbell Collars, engineered for elite athletes who demand maximum strength, speed, and reliability. Perfect for Olympic barbells, Cross Training, powerlifting, and weightlifting. Patented Automatic Locking System : No levers. No snaps. No hassle. Just slide these barbell clamps onto the barbell sleeve, and they instantly lock tight. Lightning-fast one-handed operation keeps you focused on your lift. Military-Grade Strength : Built from reinforced polymer and precision-machined hardware, these barbell clips hold plates rock-solid, even during a 600lb deadlift. Zero slip. Zero shift. Tested to perform rep after rep, drop after drop. Faster Than Traditional Collars : Stop wasting time fumbling mid-set. Rapid Grip barbell clamps lock and release in seconds so you can lift harder, train longer, and keep your momentum going. Universal Olympic Bar Compatibility : Sleek, compact, and virtually indestructible. Fits all 2-inch Olympic barbell sleeves. Instant release with a simple pull for quick plate changes between sets.