DUB ceramic bottom brackets offer riders an added choice for achieving even smoother performance. With high-efficiency ceramic bearings, they significantly reduce bottom bracket friction, taking performance to a whole new level. Additionally, DUB ceramic bottom brackets enable riders to conserve valuable rotational energy without compromising the robust seals necessary for demanding MTB and road racing conditions.
Features:
High-efficiency ceramic bearings save rotational energy
Silky smooth, without sacrificing robust seals required for durability in MTB and racing scenarios
One oversized spindle to work across every bottom bracket standard
Gutter Seal Technology drastically improves sealing against the elements
Significantly lighter than GXP systems
English/BSA 68/73mm / 73 Road Wide
Specifications:
Spindle Interface Type: SRAM DUB
BB Shell Width: 73mm
BB/Frame: Interface: English
Weight: 130g
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