Shimano HYDRAULIC DISC BRAKE, BR-R8070, ULTEGRA,FRONT, FLATDesigned to integrate seamlessly with a road bike? s profile Better heat dispersion than current road disc systems (SM RT800) Greater rider control in all conditions Flat mount hydraulic type Hydraulic disc brake provides the next stage of control New construction provides better heat management than current ICE TECHNOLOGIES FREEZA Sleek integration into a road bike? s aero profile

Low noise and rotor friendly

The CeramicSpeed OSPW RS System continues the tradition of providing optimization and increased efficiency of the rear derailleur through its extremely low-friction bearings and unique overall design

tailored specifically to the P5X model for optimal integration

Includes 2 x CR1632 batteries

The raised rear gives more grip and better power transmission

resistance and vibrations from bumpy surfaces create a barrier that slows riders down

7mm box wrench

The Cervelo HB11 Base Bar Plate (Part Number STC-HB11) comes complete with all necessary bolts for a secure and precise installation

narrow-tooth chainring technology provides maximum chain control

Compatible with all DUB Crank + bottom bracket combinations

For Aluminum Sparks model year 2017-2022

maintaining performance over time