Center bearings BBRS500, Press Fit , For cranks with integrated 24mm eye, for FC-R3000,FC4700 road cranks. New seal design for long life. For frame width 86,5mm. For mounting, it is necessary to use TL-BB12 bearing press.
Type: ROAD, Total Package Weight: 109g, Length/Diameter: 86.5mm, Mounting Method: Press Fit, Hollowtech II, Black, with plastic washers, Material: Aluminum
Progressive performance in all directions. Such is the Shimano TIAGRA 10-speed set, a versatile set with technologies adapted from the DURA-ACE set.
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