Shimano Dura-Ace AND Ultegra Deliver Fastest Shifting ever with wireless 12 speed groups - Bikerumor
Per P. Cykler - Mangler du en ny TRI cykel? eller kender du en.. 🙂 Cannondale "Slice" carbon TRI cykel monteret med Shimano Ultegra DI2 22 gear. Vision hjulsæt. 54 cm stelstørrelse.
Shimano Di2 and SRAM eTap: Six things that only people with electronic groupsets will understand | Cycling Weekly
Shimano Dura-Ace og Ultegra pedaler med lang aksel | Shimano Road