Shimano Ultegra Di2 ST-R8050 Clamp Band Unit - 23.8mm to 24.2mm

This Clamp Band Unit can only be used with Shimano Ultegra Di2 ST-R8050 11spd STI Road levers.

Genuine Shimano replacement part.

Specifications

Groupset Ultegra Di2 Type Clamp Band Unit Speed 11 Series R8050 Clamp Diameter 23.8/24.2 Weight 18