End of Summer Sale! Get 10% Off Sitewide at Checkout | Offer Valid 10/3 - 10/7

Shimano-Di2-Junction-Box-Junction-Box-CY9090

SKU: CY9090

Shimano EW-RS910 Di2 Drop Handlebar/Internal Frame Junction Box - 2-Port

Shimano
$127.77
$127.77 $144.95
Sale Sold out
/
Shipping calculated at checkout.
End of Summer Sale! Get an Extra 10% Off This Item at Checkout
🚚 Order within the next 2 hours, 15 minutes for delivery by 07 Oct, 2024.

Fast & Free Shipping

Chat with Support for Expert Advice

Manufacturer Warranty

This is a pre order item. We will ship it when it comes in stock.
Specifications

keyword searchEW-RS910

Shimano Di2 Frame Junction Box

  • Frame 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 https://e-tubeproject.shimano.com/
Description

Shimano Di2 Frame Junction Box

  • Frame 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 https://e-tubeproject.shimano.com/