Shimano BB-RS501 Innenlager - Hollowtech II | Gewindetyp | BSA-68-24 Sidepannel Bullitt “Even though a chest strap

“Even though a chest strap provides very reliable and accurate data

4 more hours until the guests arrive

Breite aussen: 19

Lochzahl: 20

- Align front and rear brakes

Shimano BB-RS501 Innenlager - Hollowtech II | Gewindetyp | BSA-68-24 Sidepannel Bullitt “Even though a chest strapShimano BB RS501 bottom bracket Hollowtech II Thread type BSA 68 24 The Shimano BB RS501 bottom bracket has a special seal construction that noticeably extends its service life. The bearing shells with BSA thread are perfectly matched to the interaction with Hollowtech II cranksets. Material: aluminum (anodized) Manufacturer number: EBBRS501B Weight: approx. 93 g (manufacturer information)