Original: $284.35
-65%$284.35
$99.52The Story
The Shimano Dura-Ace Di2 ST-R9170 2-Speed Left Hydraulic Shift-Brake Lever brings confident, race-focused hydraulic braking together with crisp, electronic DI2 front shifting. Its dedicated lever feel and balanced brake performance help you stay composed in demanding conditions, while the ergonomic shape and lightweight hood support long, hard rides. With refined button feel, quick operation, and switch options that can be tailored to your riding style, Shimano Dura-Ace Di2 ST-R9170 helps you concentrate on the effort—not the controls.
Description
The Shimano Dura-Ace Di2 ST-R9170 2-Speed Left Hydraulic Shift-Brake Lever brings confident, race-focused hydraulic braking together with crisp, electronic DI2 front shifting. Its dedicated lever feel and balanced brake performance help you stay composed in demanding conditions, while the ergonomic shape and lightweight hood support long, hard rides. With refined button feel, quick operation, and switch options that can be tailored to your riding style, Shimano Dura-Ace Di2 ST-R9170 helps you concentrate on the effort—not the controls.
