Skip to content
Bikes Condor Brompton Help Components Bike Parts Contact Points Wheels, Rims & Hubs Tyres & Tubes Brompton Components Shop Top Brands Accessories Cycling Essentials Lights Luggage & Bike-Packing Bags Lifestyle Bike Maintenance Tech & Electronics Nutrition Clothing Men's Clothing Women's Clothing Clothing Accessories Shop Top Clothing Brands In-Store Workshop & Repairs Our Services Visit Us
Delivery orders placed now will be processed after the bank holiday.

Shimano Dura-Ace 3 Port Junction for Cockpit Area

The Di2 3 Port Junction-A is required to connect the shifters via E-tube wire... READ MORE
The Di2 3 Port Junction-A is required to connect the shif... READ MORE
£79.99 £99.99
In Stock Ready for dispatch, or order to pick up from store. Ready for dispatch, or order to pick up from store. This item is available for collection only. Order now and pickup in store. This item is available to pre-order and will be shipped as soon as it arrives.
Out Of Stock Sorry, currently out of stock.
Delivery orders placed now will be processed after the bank holiday.
Product Description

The Di2 3 Port Junction-A is required to connect the shifters via E-tube wires to the down tube junction wire. The removal of traditional mechanical cables in favour of electrical wires not only eliminates poor shifting caused by contaminates, corrosion and stretching, but provides effortless gear shifts. This junction has an additional charging point when using internal battery, reliable and secure water resistant connectors.

  • Shimano part code: SMEW90A
  • 3 Junction port
  • Compatible with Ultegra Di2
  • Single junction box, cable kit will need to be purchased separately
Product Description

The Di2 3 Port Junction-A is required to connect the shifters via E-tube wires to the down tube junction wire. The removal of traditional mechanical cables in favour of electrical wires not only eliminates poor shifting caused by contaminates, corrosion and stretching, but provides effortless gear shifts. This junction has an additional charging point when using internal battery, reliable and secure water resistant connectors.

Specification
  • Shimano part code: SMEW90A
  • 3 Junction port
  • Compatible with Ultegra Di2
  • Single junction box, cable kit will need to be purchased separately

Reviews of this product