The bettinardi bb series golf putters bettinardi aim to produce the highest quality putters with a goal of zero defects being the company policy the bb series of putters all come with hyper honeycombed mill pattern faces the honeycombed face as been designed with the speed conscious golfer in mind who is looking for the firmer feel which these clubs generate each putter head is finished in midnight black with silver and lime green finishing which complements the stunning looks