Left shifter for 3S triple front derailleur SL-M315-L

The left control for triple front derailleur offers a precise and convenient solution for gear change.

Designed for three tray configurations, this command facilitates your transitions between available speeds. The distinctive element of this command is its numbered speed display, judiciously placed under the hanger.

This intelligent arrangement allows instant visualization of the engaged speed at a glance, providing a more intuitive and fluid driving experience.

With this command, you can adjust your speed with confidence, always knowing what ratio is currently set, for a more enjoyable and efficient cycling experience.