This pair of Shimano 105 ST-R7170 road controls combines 12-speed Shimano Di2 electronic shifting with hydraulic disc brake actuation.

• Brand: Shimano
• Series: 105
• Model: ST-R7170
• Positions: Left and right
• Drivetrain: 12-speed Di2 electronic
• Brake type: Hydraulic disc
• Color: Black/gray

Condition: Used take-off condition. The levers and hoods show cosmetic dust, minor marks, and prior installation wear. Please inspect the photographs carefully for the exact condition.

Included: Left and right Shimano 105 ST-R7170 levers only, exactly as photographed. Brake calipers, hydraulic fittings, batteries, charger, wires, and other Di2 components are not included unless shown.

A compatible Shimano 12-speed Di2 system is required. Pairing, firmware updates, brake bleeding, and professional installation may be necessary.