Bionik 105 Nano White Putter Head

 Nano white?  It's a special paint that gives this head not only a distinctive appearance (easier to align the putter toward the target), and also great durability to avoid scratches and nicks much better than regular paint. The Bionik 105 head features a semi-mallet design.  It has a contrasting soft, silver precision-milled face insert in a honeycomb pattern.  These take standard .370” straight putter shafts that makes installation a breeze!