Shimano Ultegra ST-R8025 Brake Lever Left Bikebox Very low profile clamps means

Very low profile clamps means no seat interference as the swivel nuts are down between the seat rails

40mm Stack Height

Bottom Bracket Shell Width: 61mm* to 79mm

Integrated chain hook holds chain steady while removing or installing master link

Includes: 2 risers and 4 bolts specific to the kit size

Shimano Ultegra ST-R8025 Brake Lever Left Bikebox Very low profile clamps meansPrecision engineered short reach Ultegra STI levers with hydraulic disc brakes give you control, modulation and power with minimal effort in all riding conditions. FEATURES Shift cables are routed under the bar tape: re development and positioning of the internal mechanism in combination with Polymer coated cables have made this possible, providing faster, lighter and smoother shifting Vivid indexing provides a constant amount of shift lever force