SRAM DUB PressFit Ceramic Bottom Bracket - PressFit 86.5mm Road Black Model-Speed Degreaser } Perfectly matched for KMC

} Perfectly matched for KMC chains

}Pirelli P ZERO Race Tire - 700 x 30 Clincher Folding Black

Rear Derailleur

and applying input from the world's best athletes

Drop-Stop A models will reduce the chainline (inward towards the frame) from the Shimano specified chainline for the crankset: 26T-28T = -3mm

SRAM DUB PressFit Ceramic Bottom Bracket - PressFit 86.5mm Road Black Model-Speed Degreaser } Perfectly matched for KMCSRAM DUB PressFit Ceramic Bottom Bracket PressFit 86. 5mm Road 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 the DUB