SRAM center axle DUB PressFit (MTB) 121 mm
Center axis DUB PressFit (MTB) 121mm / housing with a diameter of 41 mm.
SRAM DUB™ replaces the 30mm and 24mm diameter center axles with a single new diameter.
DUB™ hubs are compatible with all standard bike frame hubs.
DUB™ does not represent a new standard for bicycle frame centers.
CENTRAL FRAME COMPOSITION: PressFit (MTB: 121mm)
VARIANTS: MTB 121
WEIGHT: 71g (92mm)
COMPATIBILITY: Wednesdays PF 92 and PF 89.5
BOWL MATERIAL: Steel
Suitability | MTB |
Type of assembly | BB86-89.5-92 Press Fit |
Axis type for cranks | DUB (⌀ - 29 mm) |
Frame width | 121 mm |
product ID | 75135 |

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