Hortons EZC8 Dovetail Crank weighs only ounces. The EZ Crank unit can be removed and stored away in seconds after cocking the crossbow, so it is not in the way while hunting. This durable, lightweight unit is constructed of aircraft grade aluminum with a gear reduction that allows the bow to be cocked consistently with minimal effort. Covered by a one-year warranty. Visit the Horton website or call customer service for correct crank model for your bow. All cranks are right-handed only. Boosts your bows performance by creating more uniform weight tension and an equalized limb load ultimately boosting accuracy and overall bow performance.