EV2 Putter Precision milled from 303 stainless steel Boasts a new streamlined design to create a premium low-profile look at address A thinned out topline, squared off rear bumpers and redesigned sole create a modern, sleek looking blade that seemingly blends into the putting surface Redistribution of mass behind the hitting area provides optimal sound and feel feedback Two deep-seated rear multi-material weights help increase MOI to provide added stability to Evnroll's most successful blade model ever SweetFace(TM) Technology EVEN ROLL DISTANCE Because the channels get narrower away from the center, the spacing gets wider. This increase in contact surface means more energy transfer and replaces the energy lost when a ball is hit away from the sweet spot. So center and off-center hits travel the same distance. ZERO DISPERSION A series of closely spaced variable width channels that are wider in the center and get gradually narrower toward the heel and toe. This creates a precisely calibrated inward v-shape from both the heel and toe that progressively redirects the ball down the target line.