Shimano Ultegra ST-R8170-LF Di2 Shift/Brake Lever - Left 2x Black MFPN=11.4015.259.000 Tube Weight 189g Valve Length

Tube Weight 189g Valve Length 42mm Valve Schrader Shaft Type Non-threaded Wheel Diameter 700C Tube Width 42-62c

}Wheels Manufacturing Derailleur Hanger - 114

}Kuat Trio Fork Adapter for 12mm x 100mm Thru Axles

Hub/Disc Compatibility Center-Lock Disc Pad Compatibility All Pad Compounds Rotor Size (mm) 160 Rotor Type Two Piece Weight 132

Optimized for single-chainring drivetrains the Shimano GRX BL-RX610-L brake lever delivers greater comfort and control for mixed-terrain riding thanks to Shimanos category-leading gravel-specific design features

Shimano Ultegra ST-R8170-LF Di2 Shift/Brake Lever - Left 2x Black MFPN=11.4015.259.000 Tube Weight 189g Valve LengthShimano Ultegra ST R8170 LF 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