Browse

Shimano Dura Ace 9070 Di2 EW90 Junction Box - EW90-B - 5-Port - TT Handlebar

Name: Shimano Dura Ace 9070 Di2 EW90 Junction Box - EW90-B - 5-Port - TT Handlebar
Brand: Shimano
SKU: 33493371705

by Shimano

£87.19from 2 retailers

GTIN04524667986393

EAN4524667986393

MPNSMEW90B

Prices updated 24 Jun 2026

Compare 2 Retailers

Save up to £20.80 by comparing

Prices checked 21h ago

Halfords

BEST PRICESave £20.80 vs highest

In stock

14 deals available

£87.19

Best Price

Tweeks Cycles

Out of stock1 to 10 daysNew

£119.99£107.99

+£20.80 vs cheapest

Go to store

Amazon

Check live price on Amazon.co.uk

eBay

Check availability and price on eBay.co.uk. Yorkshire.com may be paid for purchases made through this link, by eBay Partner Network.

Check on eBay

Can’t find it elsewhere?

Search Amazon Search eBay

Product Description

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 A is required to connect the shifters via E-tube wires to the down tube junction wire, 5 Port design specifically for TT setup and 3 port design specifically for drop handlebars.

More products from Halfords

Browse their full range on Yorkshire.com