Analyze BUMPER Driver Head only for sale. This is a model produced by Mr. Kanai Mark, designed for short-length drivers. It is a heavy head design that makes it easier to increase the sweet spot and emphasizes directionality. ■Condition There are minor scratches from normal use, but no damage that affects usability. Shaft is not included (head only). How about looking for this for re-shafting or crafting? Please only purchase if you understand that this is a used item.