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![CENTRAL MOVEMENT XTR SM-BB93 CENTRAL MOVEMENT XTR SM-BB93](https://gloriotticicli.com/3389-large_default/central-movement-xtr-sm-bb93.jpg)
Shimano XTR central movement SM-BB93
The new SM-BB93/SM-BB94 mountain Premium bike center movement level will be integrated into threaded and press-fit options that is lighter than 19 grams, offers lighter and improved sealing rotation for the toughest conditions.
Manufacturer Number: ISMBB93B
XTR SM-BB93
Hollowtech II BSA
Inc. Left + Right Cups bb
Inc. shell with O-ring
Inc. TL-FC24 engine
Reference: C04-018-01010-0
ROTOR MOVEMENT CENTRAL PRESS FIT 4630 ROAD & MTB FOR FRAME BOX 46 MM. AND PIN TUBE 30 MM. Slight internalincreaseinbearinglife tubewithsealing effect. High-quality external siliconesealsofferhighprotectionwith ultra-lowrolling resistance. TO INSTALL THE 3D+ GARNISH ON PRESSFIT, BBRIGHT AND BB386 EVO FRAMES description BB Ppressfit 4630...