Product Details The Nike Method Midnight putter range is now available in a premium dark chrome finish. A PROVEN WINNER Adopted on Tour and proven by two Major victories, the revolutionary new METHOD putter was born of innovation and fueled by the demands of our tour athletes. The Polymetal Groove Technology provides a faster, positive forward roll at impact for the kind of accuracy and consistency Tour professionals demand. Technical Details: Polymetal Groove Technology - The softer polymer groove gives way to a milled steel secondary groove, starting the ball on a controlled forward roll at impact. Putters with milled steel face, or polymer-only inserts can require up to 30% of the total putting distance to begin a stable forward roll. Tungsten Heel-Toe Weighting - The ported Polymetal Groove Technology allows 30 grams of internal weight to be excavated from the face and body and relocated to the perimeter for higher MOI and added stability. Multi-Material Face - The flowed-through low-durometer polymer material dampens impact vibrations for soft touch, while the interspersed milled steel face maintains audible feedback for proper distance control.