Altra Centrum 27 Premier .001 Carbon Arrow Shafts

• Speed and accuracy of a small diameter with the durability and kinetic energy of a large diameter arrow
• 100% high modulus carbon fiber construction
• .204" ID small diameter shaft reduces wind drift and the SHOK SS insert system improves F.O.C. while increasing penetration
• Digitally spine aligned for increased accuracy and consistency
• Each dozen is matched weighted to +/- .5 grains for a tighter grouping
• Advanced nano-ceramic ICE coating improves penetration and also aids in removal from targets
• Weight: 300 spine 8.8 gpi | 350 spine 8.2 gpi | 400 spine 7.5 gpi | 500 spine 7.0 gpi
• Straightness: .006"

Includes:

• SHOK SS insert (60 grains)
• AAE IP5: (8.2 grains)