Shimano Ultegra RD-6800 11-Speed Rear Derailleur Pulley Set: Version 2 Model=Seca Comp 1500 Headlight In short its everything you

In short its everything you want in a high end drivetrain

New friction-reducing DebonAir air spring delivers the most responsive forks in RockShox history maintaining traction in more conditions than ever before

The K-Force Light chain is Full Speed Ahead’s premium offering for 10 11 and 12 speed systems

}Shimano SLX SL-M7000 11-Speed Right Shifter

The wheel’s internal width is 23mm ideal for running wider tires with lower pressures for decreased rolling resistance and the Carbon Internal Reinforcement (CiR) creates a rim that is 10% lighter and just as strong as previous wheels

Shimano Ultegra RD-6800 11-Speed Rear Derailleur Pulley Set: Version 2 Model=Seca Comp 1500 Headlight In short its everything youShimano Ultegra RD 6800 11 Speed Rear Derailleur Pulley Set: Version 2. Shimano Rear Derailleur Pulley Assemblies TECH SPECS Fits Brand Shimano Drivetrain Speeds 11