SRAM DUB Wide PressFit30 Ceramic Bottom Bracket - PF30 68/73mm 73 Road-Wide BLK ERD-554mm Prolink (NNN-compatible) boot interface

Prolink (NNN-compatible) boot interface

you can climb with maximum comfort

Cooling Fins No Model Compatibility Elixir DB Level Level T Level TL Pad Shape SRAM Level/2 Piece Road Disc Pad Material Organic Pad Spring Not included Backplate Steel

2 and 3 bikes

Preserves their breathability

SRAM DUB Wide PressFit30 Ceramic Bottom Bracket - PF30 68/73mm 73 Road-Wide BLK ERD-554mm Prolink (NNN-compatible) boot interfaceSRAM DUB Wide PressFit30 Ceramic Bottom Bracket PF30 68 73mm 73 Road Wide Black. The game changing DUB family goes ceramic. While DUB has been simplifying the game eliminating compatibility frustration and confusion for years the DUB ceramic bottom bracket gives riders an additional option for even more silky smooth performance. This is a whole other level in bottom bracket friction reduction thanks to its high efficiency ceramic bearings. Whats more