Gold Tip®’s Traditional Classic is built of a heavyweight, small diameter carbon shaft that comes equipped with stainless steel inserts. The strength and durability, coupled with the look of a custom footed-shaft makes it the perfect choice for any traditional archer that demands hard-hitting kinetic energy. Included Components Accu-Tough Nock Stainless Steel Accu-Tough Insert (spine specific) Specifications Straightness Tolerance: +/- .006" Weight Tolerance: +/- 2 gr 11.3 gpi Color Wood Inner Diameter .204" Factory Length 32" Straightness .006"