Shimano EW-SD50 Electric Wire Di2 150mm Apollo Alternating width teeth interlock with

Alternating width teeth interlock with the chain for ultimate security

the SystemBar R-One blends aerodynamic efficiency with lightweight carbon construction to create the ultimate cockpit for modern race bikes

Spacers: Aluminum

Mfr Claimed Weight3L: 169 g / 5

7"/70 mm) fit into tight areas or on short seat posts

Shimano EW-SD50 Electric Wire Di2 150mm Apollo Alternating width teeth interlock withShimano Ew Sd50 Electric Wire DI2 150mm Features The removal of traditional mechanical cables in favor of electrical wires not only eliminates poor shifting caused by contaminants, corrosion, and stretching, but also provides effortless gear shifts. E tube Di2 uses a fully removable individual cable system from the battery indicator junction box, enabling fine tuning with the correct cable length for each component, ensuring easy and tidy fitment. EW