FeraDyne Rage HypoDermic NC Crossbow Replacement Blades - 3 Pack - Precision - Rage broadheads are known for their accuracy and their wound channels are legendary Hassle Free - Replacement Blades are an easy way to replace your dull blades without having to buy all new broadheads! Bang for your Buck - Your purchase includes 3 sets of practice blades Rage - Leading the Evolution in Mechanical Broadheads