The Cross-X Exentia shaft is 3.2 Inner diameter shaft at a reduced budget. It has straightness +/- 0.005 " and available with spine from 350 to 800 with 3.2 mm inside diameter. The Cross-X Extentia is a sturdy and precise shaft designed to obtain maximum performance in target shooting, suitable for both compound and recurve shooters. Its internal components are also compatible with those of the X10. Shaft supplied complete with pin adapterscompatible with all pin nocks available on the market. Specification 3.2 Inner Diameter 0.005" Straightness 10 Spines to Choose from 32" Stock Length Pin Inserts included
