SRAM DUB Wide PressFit30 Ceramic Bottom Bracket - PF30 68-73mm Road-Wide BLK MFPN=26232070 Color Black Weight 34 Diameter

Color Black Weight 34 Diameter 28

resulting in a CFD tested

Color Black Flat Protection Sidewall TPI 120 Weight 690 Defined Color Black ISO Width (mm) 60 ISO Diameter 584 / 650b / 27

The Tektro Orion is a high power controllable braking system that features a 4-piston caliper design

SRAM DUB Wide PressFit30 Ceramic Bottom Bracket - PF30 68-73mm Road-Wide BLK MFPN=26232070 Color Black Weight 34 DiameterSRAM DUB Wide PressFit30 Ceramic Bottom Bracket PF30 (68 73mm) 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