BBB BCR-51 Chainring Bolts Feather light 7075 T6 aluminum chain ring bolts. Hex key on both bolts and nuts for easy installation. Only 10 grams per set of 5 pieces. Colors: black and silver.
BBB BCR-51 Chainring Bolts Feather light 7075 T6 aluminum chain ring bolts. Hex key on both bolts and nuts for easy installation. Only 10 grams per set of 5 pieces. Colors: black and silver.