Chainring Bolts compatible with:BCR-41XBCR-42XThe BBB chainring bolts TorxStars BCR-57X are made of extremely light 7075 T6 aluminum.Torx chainring bolts set. - BCR-57X / 2909695701
Part Number:
Barcode: 8716683080537
Product Code: BCR-57X.BK
- Material: Aluminium
- Release Year: 2020