Original Shimano parts guarantees that all components work perfectly for optimum performance and maximum safety and longevity.

Features:

Hyperglide sprockets have a computer designed tooth configuration with contoured shift gates, resulting in a crisp smooth shift even under load. Sprockets are cut away and drilled to reduce weight without reducing rigidity

Nickel-plated finish offers hard wearing resistance to corrosion

For 10-speed  chains

All our Shimano parts come with a 2 year warranty