Shimano CN-HG40 Chain 6/7/8-speed incl. Quick Link

Shimano CN-HG40 Chain 6/7/8-speed incl. Quick Link • The Shimano chain CN-HG40 is suitable for Shimano 7/8-speed gears as well as older 6-speed HG sprockets (18/21/24 speed gears). • A Quick Link chain lock for easy connection is included. • The chain transmits the power from the chainring to the sprocket of the rear hub. • It is exposed to extreme loads and weather conditions. • Chains elongate at different rates depending on the conditions of use, but each one needs to be replaced sooner or later. • Timely replacement of the chain is the only way to protect chainrings and sprockets from excessive wear. • To get the best possible performance from the Shimano HyperDrive system, it is important to use genuine Shimano HG chains. • 115 links.