Electronic Parts
Sram eTap / AXS Batteries
Replacement battery for Sram eTap and AXS systems, compatible with front and rear derailleurs, suitable also for Reverb AXS seatposts.
SHIMANO battery Di2 BT-DN320
Battery for Di2 wireless derailleur, Compatible with Deore M6250/ XT M8250/ XTR M9250 and GRX RD-RX827
Sram AXS/ETAP charger without cable
Original Sram AXS/eTap charger without cable
Shimano STePS Di2 EW-SD300-I Electric Wire
Electric wire for internal routing and STePS and Di2 sets, EW-SD300-I model, various lengths.
Shimano Di2 EW-JC302 junction for 2 cables
Internal cable junction for Di2 wiring EW-SD300, allows connection of 2 cables, tech designation EW-JC302.
Bosch 4A EU standard charger
EU Standard Charger 4A with power cord and user manual.
Internal junction for Di2 EW-SD300 wires, 4-port way.
Electric connecting cable for Shimano Di2 and STePS, various lengths.
Shimano BT-DN300 Di2 Battery EU Connector
Shimano BT-DN300 Di2 battery EU connector
Bosch Intuvia Control Unit for Performance motors
Bosch control unit with handlebar mount, suitable for Intuvia Performance Line electric motors.
Shimano EW-JC130 Y-Junction Cable
Special SD50 cable set connecting Di2 shifters inside road handlebars. Three different lengths available.
Shimano 105 RD-R7150 Di2 12-speed Road Rear Derailleur
12-speed electronic rear derailleur, total capacity – 41 teeth, largest cog – 36 teeth, battery indicator, compatible cable – EW-SD300.
Shimano EW-WU111 Di2 D-Fly ANT+/Bluetooth Wireless Unit
Wireless unit, compact wireless data transmitter, weight 5 g.
Charging station for up to 4 AXS batteries at once, charging time 60 minutes, Connection via USB-C, LED indicators show charging status.
Shimano SM-EW90-A Di2 3-port Junction
Shimano SM-EW90-A Di2 3-port junction for Ultegra 68070 and Dura Ace 9070.
The additional remote shifter can be placed anywhere on the handlebars.
Converter locknut for Bosch Performance and Active motors.
Di2 battery holder for a seatpost with a diameter of 27.2 mm.
Bosch Intuvia Control Unit Rocker Switch anthracite
Replacement buttons for the Bosch Intuvia display.
Favero USB-C power cable für Assioma PRO
The Favero USB-C charging cable for Assioma PRO allows you to charge the power meters without removing the pedals from the bike; cable length 2 m, black.
Hammerhead charging cable, 2x USB-C connector, 1m length, included with all standard Karoo devices!
Plastic sleeve for securing battery in FSA seatpost, for FSA K-Force WE and Shimano Di2 batteries.
Shimano EW-EC300 Charging Cable
Charging cable for the new Shimano 12-speed groupsets, type A USB, length – 1.5 m, ideal for RD-R9250, FC-R9200-P, RD-R8150, FC-R8100-P and others.