Shimano CN-6701 10 Speed Chain shimano while Active Comfort Technology helps

while Active Comfort Technology helps absorb road vibrations for a smoother

It can also be seen in our pioneering SES Aero Road Handlebar

the Eagle AXS™ derailleur is the heart of the whole AXS™ system

titanium axle and aluminium chainrings

Shimano CN-6701 10 Speed Chain shimano while Active Comfort Technology helpsUltegra's CN 6701 10 Speed Chain is an asymmetrical (directional) chain. Shifting precision and smoothness are significantly improved through different inner and outer plate chamfers and dimensions to accommodate the different shifting requirements of moving the chain inward and outward on the drivetrain. Features Asymmetric design with redesigned inner outer plates virtually eliminates chain suck and improves contact with the cassette sprockets for