Shimano EW-SD300 E-tube Di2 electric wire, 600 mm, black tyre Wheels - 20 x 3

Wheels - 20 x 3

and can easily fold down when you ride without a passenger

5mm hardened steel bars

– Material: PC body

You will get your free helmet with your new bike

Shimano EW-SD300 E-tube Di2 electric wire, 600 mm, black tyre Wheels - 20 x 3The 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 fitment. EW SD300 wires use a slim 3. 45 mm diameter plug, they can be connected to EW SD50 wires with the