Description:
This Strength of rubber with high elasticity, durable and unbreakable
Scientific hand grip, very comfortable gripping
To build strength to pull the bow for beginner and for pros bow training, latissimus dorsi, finger, arm and back strength workout
Also can be as home/gym workout equipment, it strengthens arms, chest, shoulders, back, legs, and buns well
Design to increases , release shoulder stiffness, and improves posture
Specification:
Material: Rubber
Size: 56x2.5x5cm/22x0.98x1.96 inch
Package Includes:
1 Piece Trainer with Grip