FARR-ST Alloy Torx Chainring Bolts, 5pc Set, Purple

- Made from premium 7075-T6 alloy with an anodized finish\n- Torx T30 head on bolt, 6mm hex on backing nut (no need for one of those goofy chainring nut wrenches) \n- 6.5mm length bolt and 7mm deep nut