12pcs 16/18/20/22" Archery Carbon Arrows For Crossbow Bolts

· Shaft material: Carbon
· Vanes: 4 inch TPU Streamline Vanes(1 White 2 Red)
· I.D.:7.62mm
· O.D.:8.8mm
· Ponit:100 Grain Changeable Screw Point+Aluminum Insert
· Nock:Red Moon Nocks
· Package Included: 12pcs/lot arrows
· Fit for:Crossbow