Designed to face the worst British weather has to offer, Hope's threaded bottom brackets feature high quality sealed cartridge bearings and fit a variety of cranksets.Fits Hope and other brands that use 30mm crank spindlesHigh quality stainless steel sealed bearings for less friction and greater durabilityFree running labyryinth seal protects bearings and has less dragCenter tube not includedConvertible to SRAM DUB with the use of optional bottom bracket conversion kit (sold separately)*Note - Some Power Meter cranks do not offer the clearance required over the BB cup, please ensure there is clearance before fitmentItem SpecificationsBB Shell Width (mm)68BB Shell Width (mm)73BB/Frame InterfaceEnglishBottom Bracket Shell I.D.1.37Defined ColorBlackSpindle Interface Type386 EVOSpindle Interface Type392 EVOSpindle Interface TypeHope BSA30Spindle Interface TypeRaceFace/Easton CINCHSpindle Interface TypeRotor 3D+Weight112 Hope Threaded Bottom Bracket Bottom Brackets EAN: 5055168053264