A single bevel design means blades are sharpened from only one side, resulting in a devastating spiral wound channel upon impact. The Slick Trick SB is designed for superior strength and optimum arrow flight, toting a razor sharp, cut on contact blade that stays sharp even after penetrating hide and bone. The Slick Trick SB broadhead line was designed to achieve fine-tune adjustability via the 25grain tungsten collar, which allows the archer to "shift" the weight of their arrow setup. The .044" blade and robust ferrule design results in increased durability and devastating results on any big game. Features.044" 420 Stainless SteelFixed 30-Degree Single Bevel100 & 125 Grain: 7075 Aluminum150 & 175 Grain: 17-4 Stainless Steel1 1/8" Cutting DiameterOver 2.5" Total Cutting SurfaceQty in package: 3 plus Slick Safe