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Shimano EW-SD300 E-Tube Di2 Electric Wire - 400mm
by Shimano
£24.99from 3 retailers
GTIN04550170634971
EAN4550170634971
MPNEWSD300IL040
Prices updated 23 Jun 2026
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£24.99
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Out of stock£1.99 delivery1 to 10 daysNew
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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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