Pay in 4 interest-free payments of $13.50 Learn more
Ships within 48 hours · Estimated delivery Jul 27 - Aug 1
Pin Length: 6
Super strong glass-filled nylon composite fittings and top tube internals enable smooth rotation and secure positioning
Be ready for any terrain with this mountain bike mount designed specifically for bikes with short stems
Attachment M2: QR slip joint clamp fits ø25
Shimano Di2 JC41 Junction Box Model:SM-JC41 Pin Length: 6The Shimano JC41 junction box for Di2 has four E Tube connections and is used as the junction B mounted in the bottom bracket area. It can be used for all electronic groupsets from Ultegra Di2 6770 and before Dura Ace R9250 or Ultegra R8150. JC41 is for internal cable routing. Compatible Cables: EW SD50 Compatibility: Dura Ace Di2 9070, Dura Ace Di2 R9150, Ultegra Di2 6770, Ultegra Di2 6870, Ultegra Di2 R8050, GRX Di2 RX815, XTR Di2 M9050, XT Di2
US$ 15.00
US$ 261.00
US$ 13.34
US$ 24.00