... - to -Axle : 39-1/4" Draw Weight : 30,40,50lbs Bow Weight:3.75lbs IBO Rating:up to266-310 fpsAxle ... : 39-1/4” Brace Height: 8-1/4”Draw Weight : 30,40,50lbsLet-off:75-80%Draw Lenghts : 25. ... absorption of shock, reliable, durable, the weight is light; the hundred Bolivia, the carbon single item textile fiber mold pressing bow piece ... . The best quality compound bow,reliable,durable and light weight