This negative ion grip Length :260+-3mm Caliber 60R Weight: 46+_4g Both irons and woods can be installed The material is: high-grade environmentally friendly rubber The diameter of the end of the grip is about 15 mm from left to right
The diameter from left to right in the middle of the grip is about 19 mm
The diameter of the top cover of the grip is about 27 mm from left to right