Features:Putter Grips Start With A Rubber Under Listing And a New High Tech PU Material, Featuring Cross Traction Technology, for Improved Feel And Tackiness.2.0 size:Weight: 43±2 grams;Length: 265mm;The caliber is 58R, and the putter is of general caliber, and the putter can be installed.Mouth diameter: about 29mm;Middle diameter of the grip: about 28mm;Diameter of the grip top cover: about 28mm3.0 size:Weight: about 58±2 grams;Length: 265mm;The caliber is 58R, and the putter is of general caliber, and the putter can be installed.Lower diameter mouth: about 34mm;Middle diameter of the grip: about 33mm;Diameter of the grip top cover: about 31mm;5.0 size:Weight: about 85±2g;Length: about 265mm;The caliber is 58R, and the putter is of general caliber, and the putter can be installed.Mouth diameter: about 40mm;Middle diameter: about 40mm;Top cover diameter: about 37mm;Note:Please allow 1-2cm/g difference due to manual measurement, thanks for understanding.What's Included:1 x Golf Grip