3 or 4 Fingers Exchageable Automatic Arrow Thumb Release Compound Bow Release Aid Left Right Hand

Description: 3 or 4 fingers exchangeable automatic thumb release aid for compound bow. High quality aluminium alloy material, sturdy and lightweight. CNC processed, smooth contoured handle, flexible operation. It is suitable for left and right hand operation. With exquisite design, it can save your effort and improve your shooting accuracy. Specification: Material: Aluminium Alloy Size: 9.5x8x3cm / 3.74x3.15x1.18in Package Includes: 1 Piece Aluminum Alloy Box 1 Piece English Instructions 2 Pieces Black Spanners 1 Piece Spring 2 Pieces Screws Note: Color might be slightly different due to the calibration of different monitors. Please allow slight measuring deviation due to manual measurement