SRAM DUB bottom bracket ceramic MTB PressFit 89/92mm

SRAM DUB bottom bracket ceramic MTB PressFit 89/92mm
This ceramic bottom bracket of the SRAM DUB crank generation is suitable for mountain bike frames with BB89.5 or BB92 bottom bracket shell. Due to the reduced friction of the ceramic balls in the bearing case, less rotational force has to be applied while pedaling. Long durability and silky smooth performance are provided by the robust seals of the DUB bearing generation.

Specs:

• Field of application: MTB
• Material bearing shell: steel
• Material bearing: ceramic
• Bottom bracket type: PressFit BB89.5 | BB92
• Bottom bracket shell width: 89.5 mm or 92 mm
• Bottom bracket shell Ø: 41 mm
• Crank shaft diameter: 28.99 mm
• Compatibility crank: SRAM DUB cranks
• Color: black