This tiny, 3D-printed USB-C charger for Di2 rear derailleurs is a fantastic idea, but I wish Shimano made one. Having spotted it on the excellent Instagram account @bettershifting (which is run by the ...
Disc brakes, 34t cassette, plus the best bits of Dura-Ace Shimano’s new Ultegra groupset has now been officially announced. Dubbed R8000 for the mechanical version and R8070 for the electronic Di2 ...