Shimano CN-6701 10 Speed Chain shimano Rated Capacity: 0

Rated Capacity: 0

titanium axle and aluminium chainrings

2 conical and 2 retangular modular grommets

while Active Comfort Technology helps absorb road vibrations for a smoother

Rail: 10x7 mm

Shimano CN-6701 10 Speed Chain shimano Rated Capacity: 0Ultegra'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