Fletched from the factory with four low-profile vanes, Gold Tip Valkyrie Arrows deliver more back-end stability, faster stabilization and tighter groups (20-75% with broadheads) compared to the competition. No wonder so many hunters trust the name. The vanes increased surface area wont sacrifice speed or clearance. Gold Tips Smart Carbon technology delivers superior straightness retention and multishot toughness. Each arrow comes outfitted with Accu-Lite nock and insert. Per 6. Straightness factor:.006. Wt. tolerance:2 grains. Sizes:340, 400. Cancer and Reproductive Harm- www.P65Warnings.ca.gov.