Selling Shimano Ultegra R8020 11-speed groupset. Includes: front and rear derailleur, front and rear calipers with hoses + brake pads, left and right shifters, as well as the crankset with 172.5mm crank arms and 52-36 chainrings. I am selling it to switch to a Di2 groupset. Everything works perfectly except for the rear derailleur, which is no longer very smooth on gears 10 and 11 (due to an impact). The groupset has approximately 7,500 km, the chainrings approximately 2,000 km; the brake pads are included but also have 7,500 km on them. Groupset sold without chain, cassette, and discs. Origin...