Description

for big (15-20 mm) and small (9 mm) diameters

Colour: Silver

two-bolt clamp makes for easy micro-adjustments of saddle position

Rear speeds 12

while the asymmetric rim profile allows for superior stiffness control and total tension management

Shimano EW-SD300-I Electric Wire Di2 850mm Built-in Routing Softgoods for big (15-20 mm) andFEATURES More compact design makes new electric components smaller and lighter Will potentially expand the future capabilities of DI2 systems For internal routing usage

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

Shimano EW-SD300-I Electric Wire Di2 850mm Built-in Routing Softgoods for big (15-20 mm) and

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