12pcs Pure Archery Carbon Arrows Shaft ID4.2mm 30'' 80gr Arrow Points 1.75 Vanes Recurve Bow arrow Shooting

12pcs Linkboy Archery Pure Carbon Arrows Shaft ID4.2mm 30'' Points 1.75 Vanes and Inserts for DIY Bow Shooting

Description:

Straightness: +/- .003" 
ID:4.2 mm
spine:700 800 900 1000
Length:  30/32"  free cut
Color:orange
100% pure carbon construction;for most archery compound bow/ recurver bow,traditional bow
1.75'' Vanes
80GR stainless steel 
pin nock
Package:12pcs shaft +12pcs tips+12pcs pin nock + 36pcs vanes