The Sole is Vibram's fourth putter release and targets the floaty neutral range. With a deep-dish grip and a familiar flight, the Sole is ready to integrate into any bag. The folks at Vibram have nailed the Aviar/Magnet flight here!Vibram Firm X-Link Material
The Firm Sole is made from a distinctive (and addictive) blend of rubber, balancing firmness with touch. This tough and unique polymer also cleans up very easily for years long life and great looks! The Sole, like all Vibram discs, has the yellow Vibram insignia is molded in to the disc - very cool.