Stainless steel Troemner with heavier head than our Regular Model. This has a traditional shaped Troemner head but with the adult size bumper itself larger and heavier than our regular model. The pediatric bumper is the same size. This percussor has a total weight of 201 grams. This is the same weight as the -- Minnesota Hammer -- and it has the larger "Never Age" super-soft bumpers of our Exclusive Design, available in either gray or black. Please indicate your preference in the comment field when you place your order. The 201 gram Troemners are our design and were not available before late 2008. You can order this weight hammer in half gold or all gold. See Reflex Percussor Index for details.