Crafted with an innovative cam that fits all draw lengths from 15" to 30" and eliminates let-off, the Genesis™ is the first bow that accommodates young, beginning and adult archers alike. And since let-off is eliminated, it stores and releases energy comparable to a 35-lb. recurve (when set at 20-lb. peak weight). Machined-aluminum riser for rigid lightweight performance. Aluminum Genesis™ one-cam system with aluminum idler makes for easy tuning. Composite limbs. Molded grip. Stainless steel cable guard. 36" axle to axle. Zero let-off.