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Black Shimano EW-SD300 E-Tube Di2 electric wire, 600mm length, with slim connectors on both ends.

Shimano EW-SD300 E-Tube Di2 Electric Wire - 600mm

by Shimano

£26.99from 2 retailers

The Shimano EW-SD300 E-Tube Di2 Electric Wire (600mm) enhances your Di2 system, providing reliable, effortless gear shifts with water-resistant connectors.

GTIN04550170635237
EAN4550170635237
MPNEWSD300IL060
Prices updated 23 Jun 2026

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Prices checked 17h ago
Tweeks Cycles logo
In stock£1.99 delivery1 to 4 daysNew
£26.99

£28.98 total inc. delivery

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Product Description

Replacement Di2 wire for Shimano Di2 systems. 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.E-tube STEPS EP8 uses a fully removable individual cable system enabling fine tuning with the correct cable length to each component for easy and tidy fitmentEW-SD300 wires use a slim 3.45 mm diameter plug, they can be connected to EW-SD50 wires with the use of EW-AD305 adapterEW-SD300 individual wires are available in varying lengths, there is no need (or facility) to cut these cablesReliable and secure water resistant connectors

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