The 100-grain Nemesis Broadhead is designed for maximum penetration & hemorrhage, cutting a 2-blade, 2? entry wound & a 4-blade, 2? x 1.75? exit hole for a devastating total cut of 3.75?. Designed to transfer the extra energy of today s fastest crossbows into more lethal power, the Nemesis is the most accurate mechanical broadhead & inflicts more damage to create a larger hole, more blood loss, & better blood trails for a faster recovery. On impact, the broadhead cuts a 2-bladed, 2" entry wound and after the broadhead passes the rib cage and enters the vitals, the two rear blades open for an additional, 1.75 of internal cut and exit wound. On a marginal hit, even the orientation of the broadhead s blades can be the difference between a quick recovery or a lost animal. The Nemesis 4-blade design inflicts more damage to create a larger hole, more blood loss, and better blood trails for a faster recovery. Product Features Weight: 100-grains Total Cut: 3.75? Speed Rating: Unlimited Ultra-strong 7075 T6 Aluminum Ferrule Hardened chisel tip for bone-splitting penetration Expandable impact blades made of .036? 420 Stainless Steel (2? entry cut) The Most Accurate Broadhead on the Market