Classic design detachable combination recurves bow folding portable for hunting shooting training. The bow handle is made of aluminum-magnesium alloy forging process and finished by CNC finishing. The bow limbs is made of S-class high-strength composite raw materials, and the sandwich layer is made of double-layer hard and ultra-thin wood chips. It has high strength, good elasticity and comfortable pulling. It is a practice and competitive bow with superb workmanship and professional performance.