Shimano Ultegra ST-R8170-LE Di2 Shift/Brake Lever - Left 2x Black dropout-12x100mm TA Aluminum body with steel spindle

Aluminum body with steel spindle for durability

Color Orange Rise 60 Material Aluminum Upsweep 4 Defined Color Orange Back Sweep (deg) 8 Weight 358 Bar Clamp Diameter (mm) 31

}SRAM PG-950 Cassette - 9 Speed 11-32t Silver

}Cateye MT400 Bracket/Sensor Kit

f/r front axle/spacing (mm) 15x110 Boost hole 28h color black/red weight 110g

Shimano Ultegra ST-R8170-LE Di2 Shift/Brake Lever - Left 2x Black dropout-12x100mm TA Aluminum body with steel spindleShimano Ultegra ST R8170 LE Di2 Shift Brake Lever Left 2x Black. Shimanos Ultegra ST R8170 brake levers bring enhanced modulation and control to every ride by employing Shimanos proven SERVO WAVE technology. The Di2 platform untethers the shifters while delivering fast and reliable wireless shifting. Your time on the bike is precious let Shimano make it even better. The wireless connection provides a clean cockpit enhancing the aerodynamic effect and