Despite its smaller construction, the system is quieter than ever and easier to maintain. This kit includes both left and right ST-R8170 levers, two BR-R8170 disc brake calipers, and 1700mm of front & 1000mm of rear hydraulic line.
8025 is the version for smaller hands than 8020. Hydraulic disc brake calipers 8070 model. Includes mounting bolts. 800/1400 mm hydraulic hose length. or use web browser to get this option, you currently can not ask for.
Hydraulic disc. Axs shifting. Left shifter and front brake are apex d1. 1000mm line disc. Right rear shifter and brake are force d2 1700 mm hydraulic line.