NEW Shimano EW-SD300 Di2 eTube Wire - For External Routing, 1200mm, Black price_changed_on_2022-10-12 Cold forged X-SYNC 2 chainring

Cold forged X-SYNC 2 chainring design increases chain retention

AL-6061-T6 aluminum construction

With the levers in the optimum position the rider is superbly placed for fast riding while still enjoying all the hand positions available

5" rim brake

Formulated to closely resemble the electrolyte profile lost during activity: sodium

NEW Shimano EW-SD300 Di2 eTube Wire - For External Routing, 1200mm, Black price_changed_on_2022-10-12 Cold forged X-SYNC 2 chainringShimano EW SD300 Di2 eTube Wire for external routing is available in a variety of lengths. Compact design makes new electric components smaller and lighter EP8 EP800 Series