Batteries and Chargers
Shimano brings its unique Di2 electronic shifting system to mountain and road bikes, including time trial and triathlon bikes. This category includes all accessories, cables and 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
Shimano STePS Di2 EW-SD300-I Electric Wire
Electric wire for internal routing and STePS and Di2 sets, EW-SD300-I model, various lengths.
Sram AXS/ETAP charger without cable
Original Sram AXS/eTap charger without cable
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.
Sram AM AXS Charger for 4 Batteries
Charging station for up to 4 AXS batteries at a time, 60-minute charging time, USB-C connection, LED lights indicate charging status.
Shimano BT-DN300 Di2 Battery EU Connector
Shimano BT-DN300 Di2 battery EU connector
Shimano EW-JC130 Y-Junction Cable
Special SD50 cable set connecting Di2 shifters inside road handlebars. Three different lengths available.
Shimano EW-RS910 Di2 Junction 2 Ports
Shimano Di2 2-port junction with battery indication and service mode switching, can be mounted on handlebars or frames.
Shimano SM-EW90-A Di2 3-port Junction
Shimano SM-EW90-A Di2 3-port junction for Ultegra 68070 and Dura Ace 9070.
Shimano SW-R600 Dura Ace / Ultegra Di2 Remote Shifter
The additional remote shifter can be placed anywhere on the handlebars.
Hammerhead USB-C 1 m charging cable
Hammerhead charging cable, 2x USB-C connector, 1m length, included with all standard Karoo devices!
Easton battery mount Di2 27.2 mm
Di2 battery holder for a seatpost with a diameter of 27.2 mm.
Shimano Di2 EW-JC200 2-port Junction
Junction with two ports for connecting Shimano Di2 EW-SD50 wires.
Shimano E-BIKE charger EC-DN100 incl. charging cable
SHIMANO EC-DN100 charger for Di2 BT-DN320, includes charging cable, weight 53 g.
Shimano STePS Di2 EW-SD300 electric cable external routing
Electric cable for external routing, for STePS and Di2 groupsets, model EW-SD300, various lengths.
Shimano Di2 EW-JC304 4-Port Junction
Internal junction for Di2 EW-SD300 wires, 4-port way.
Shimano XT SC-MT800 Di2 System Information Display
Di2 wireless information display, clear and quick information about gear shifting, battery status with adjustable settings.
Sram AXS charger for 4 batteries without cable
Charging station for up to 4 AXS batteries at once, charging time 60 minutes, Connection via USB-C, LED indicators show charging status.
Shimano ST-R785 Di2 2x11 Road Shifters + Hydraulic Brakes without Callipers
Shimano Di2 ST-R785 Dual Control 2x11 road levers for hydraulic disc brakes.
Shimano Dura Ace Di2 SW-R9150 Remote Satellite Shifter
Shimano Dura Ace Di2 2x11-speed SW-R9150 remote satellite shifters, can be placed on handlebars.
Shimano EW-WU111 Di2 D-Fly ANT+/Bluetooth Wireless Unit
Wireless unit, compact wireless data transmitter, weight 5 g.