Marvel Super Stroke Putter Grip ENGINEERED FOR MAXIMUM PERFORMANCE Enhanced SPYNE® Technology – The new SPYNE® Technology has an improved, embossed ridge along the underside of the grip, engineered to make it easier to square the face at impact. New Multi-Zone Texturing – Strategically placed textured in high-sensory areas designed to optimize feedback and comfort from the incredibly soft polyurethane outer layer. No Taper Technology – Our patented No Taper minimizes grip pressure with an advanced parallel design that enables golfers to quiet their hands and add consistency to their stroke. Tech-Port – Located at the top of SuperStroke grips, Tech-Port allows golfers to easily add game-improvement options including the patented CounterCore weight system and performance tracking sensors. DIMENSIONS Width: 1.17" Length: 10.50" Weight: 55g Core: 0.58"