SRAM DUB Ceramic Bearings BB30 68/73mm Bottom Bracket for 73mm Road Wide Cranks

$212.95 Regular price $263.00
by SRAM
Low stock - 7 in stock, ready to ship

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. What more, the DUB ceramic bottom bracket can help riders save precious rotational energy without sacrificing the kind of robust seals required for real MTB and road racing scenarios

  • BB30 68/73mm, 73 Road Wide
  • High efficiency ceramic bearings save riders rotational energy
  • Silky smooth, without sacrificing robust seals required for real life durability MTB and racing scenarios
  • One oversized spindle to work across every bottom bracket standard
BB Shell Width (mm)73
BB/Frame InterfaceBB30
Bottom Bracket Shell I.D.42
Defined ColorBlack
Spindle Interface TypeSRAM DUB
Weight125
SKU: BTBK0674