Shimano SM-JC40 Di2 External Frame Junction Box 4-Port ModelNumber=E3250 }RockShox Reverb AXS XPLR Dropper

}RockShox Reverb AXS XPLR Dropper Seatpost - 27

SRAM Super Cork bar tape is held on with 3M adhesive

Valve Length 60mm Valve Presta

controlled

Breathable fabric to keep hands cool and comfortable

Shimano SM-JC40 Di2 External Frame Junction Box 4-Port ModelNumber=E3250 }RockShox Reverb AXS XPLR DropperShimano Di2 Frame Junction BoxFrame Junction Box connects via SD50 E tube wires to four different points: front derailleur rear derailleur cockpit junction box and battery mount All Di2 components on the bicycle require the same firmware version. Using Di2 components with different firmware versions may cause malfunctions Use Di2 system checker to update component firmware from http: e tubeproject. shimano. com