Shimano Ultegra R8000 11-speed groupset disc brakes mechanical shifting
Shimano Ultegra R8000 11-speed groupset disc brakes mechanical shiftingShimano Ultegra R8000 disc 22 speed mechanical. I have just upgraded my groupset to Di2 12 speed, so this is now surplus to requirements. Has been used on my Scottfoil for 2 … Continue reading