This extremely deadly and lightweight 75 grain broadhead, packs a lethal 1-1/4 inch cutting diameter. The Pathfinder tip completes a ferrule that is slim and trim. If you are shooting a lightweight arrowhead for speed, and demand a killer broadhead, this is the one for you. For 2009, we've scalloped the ferrule to reduce the surface area. This gives the Wolverine a boost in penetration and reduces wind drag. This Wolverine is a 3 blade 75 grain broadhead.