INSIGHT Alloy Chainring Bolts (Black) (Long) - INBO854BKBK
INSIGHT Alloy Chainring Bolts (Black) (Long) - INBO854BKBK, The Insight Alloy Chainring Bolts include a set of five aluminum bolts. Works with most 4 and 5 bolt chainrings Specifications: Bolt: 8.5mm Nut: 4mm Weight: 8g / 0.28 oz