Wheels Manufacturing PF30 Outboard Bottom Bracket - For 30mm Spindle ABEC-3 Bearings PressFit Thread Together Blue

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Converts non-threaded 46mm press fit BB shells to accept most 24mm or 24/22mm spindle cranks

Offered in 24mm (Shimano, FSA, Race Face, etc), GXP 24/22mm (SRAM/Truvativ), or 30mm for installation into PF30 frames without the need for adapters

Includes anodized aluminum cups with Enduro sealed bearings

Angular contact: Enduro ABEC 5 angular contact bearings

Base: Enduro ABEC 3 sealed bearings

148-153g depending on model