julio 27, 2026Publicado Por En julio 27, 2026Shimano GRX FD-RX815 Di2 Front Derailleur, 11-Speed, Down Swing, Braze-OnEngineered to accommodate chainstay angles of 61–66° and top gears of 46–50T, it ensures precise, consistent shifts for 11-speed drivetrains in rugged conditions. 1 × Shimano GRX FD-RX815 Di2 Front Derailleur (braze-on, down swing).
