Shimano STEPS Di2 EW-EX010 Adapter for Bosch Ebike Drive Unit MFPN=RS_RTT_SML_BLK Ideal for nearly any track

Ideal for nearly any track condition

Shimano Equivalent PD-R540

}Pedros Six-Pack Chain Tool

Color Carbon Grey Primary Color Grey Size S Size Category Adult

Shimano STEPS Di2 EW-EX010 Adapter for Bosch Ebike Drive Unit MFPN=RS_RTT_SML_BLK Ideal for nearly any trackShimano 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