Shimano Chain-HG701 11-speed Chain Road/MTB SIL/TEC Merino Proven tread design from use

Proven tread design from use by pro World Tour teams

WingLock™ Valve: Our intuitive and dependable valve maximizes air flow for easier inflation and quicker deflation

Features: Power Glide / WiFLi

Series: SHIMANO STEPS E7000 Series

Shimano Chain-HG701 11-speed Chain Road/MTB SIL/TEC Merino Proven tread design from useKeep your bike running like clockwork.. The new Shimano CN HG701 ULTERGA chain now features an asymmetrical (directional) chain. Shifting precision and smoothness has been significantly improved through the use of different inner and outer plate chamfers and dimensions to accommodate the different shifting requirements of moving the chain inward and outward on the drivetrain. Redesigned SIL TEC Chain for Road and Mountain11 Speed. Features: The