The SA Sports Spikes expandable broadhead is a big bucks worst nightmare and a hunters best friend. The broadheads are specially engineered to fly straight, penetrate deep, and cut wide. The Spikes expandable broadhead uses blades secured by a simple o-ring to form a narrow cross-section before they deploy to a massive 1.5 inches wide immediately on impact. Trust your shot placement in every scenario with the aerodynamic shape that flies straight over long distances and slips easily through cross breezes. The bone-crushing hammer tip penetrates quickly and smashes through internal resistance to pave the way for the triple blades that create a devastating wound channel. Big game will drop before it realizes what happened. Aluminum body construction allows the broadhead to stay at a light 100-grain weight even with 3 blades, so it wont weigh down the front of the arrow and cause the tip to drop. The blades are machined from high-quality stainless steel that is strong enough to slice through even thick bones. The SA Sports Spikes expandable broadheads combine the best of modern technology with an affordable price to deliver absolutely monstrous results on more hunts.