The Rage Crossbow X Broadheads increase penetration and leave massive blood trails to follow. Its 2+ cutting diameter and ultrasharp .035-thick stainless steel blades are tough enough for the largest big game. Ferrule Alignment Technology ensures proper flight. Shock Collar blade-retention system for consistent slip-cam blade deployment. Per 3. Cutting diameter: 2+. Available: 100 grain, 125 grain. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Mechanical Broadheads.