The left Shimano Dura Ace DI2 ST-7970 gear lever IST7970L offers a reliable and user-friendly solution for controlling your bike's gears.

This unit is specifically designed to be mounted on the left side of the handlebars, allowing you to achieve precise gear selection with ease and comfort while riding. With its support for vertical adjustment and customization, it guarantees better ergonomics for all cyclists.

Discover the difference that a specialized gear lever, designed with attention to detail and the quality that characterizes Shimano, can make in your performance.