BB386 BB392 External 30mm Bottom Bracket Silver (RWC)

Availability: Last One Left


External 30mm bearing cups for BB386 (road) and BB392 (mtn).
Fit Rotor E13, Raceface, Zipp etc cranksets with wide 30 mm spindles (BB386 BB392 EVO etc) & bikes with BSA threaded bottom bracket shells
These cups use standard size replaceable bearings (6806-2RS)
Bearings included: chromium steel, angular contact