Total length/(cm) ：148
String Length/(cm) ：146
Max.draw length/(inch) ：35
Material ：Ceramic foam ，Carbon fiber，Black walnut .
Package Contents: Bow bowstring Bow bag
Advantages of ceramic foam：Low density, light weight, high efficiency, fatigue resistance.
Advantages of carbon fiber：Low density, light weight,Better elastic modulus, faster bowstring rebound speed.