Shimano CN-HG71 6/7/8 Speed Chain R1 Internal Air Channeling

Internal Air Channeling

tackling fast bunch rides or logging long training kilometres

keeping your device just in front of your handlebars

and is compatible with mtb cassettes with a 42T low sprocket max

Shimano CN-HG71 6/7/8 Speed Chain R1 Internal Air ChannelingThe Shimano CN HG71 chain was introduced to replace the popular HG91, HG70 and HG50 chains. It is suitable for 6 to 8 speed drivetrains and is not directional. Thanks to Hyperglide technology (HG), fluid shifts are also possible under load. Specifications Application: Road, MTB Gearing: 6 speed, 7 speed, 8 speed Number of Links: 116 Pin Type: chromium plated, solid Material: steel Mfr Claimed Weight TBC