Shimano SD50 Electrical Wire for Di2 Battery 900mm RGroup_0D3E72981014A9644588B4B45DBB80BF13E10E25 they are built to last

they are built to last and slide smoothly on various surfaces

making it a long-lasting replacement for worn-out original headsets

It includes a Tektro Auriga brake system with a rear left-hand alloy caliper and lever

ALTUS CT95 Series

Avid Juicy Ultimate

Shimano SD50 Electrical Wire for Di2 Battery 900mm RGroup_0D3E72981014A9644588B4B45DBB80BF13E10E25 they are built to lastThe Shimano Electrical Wire is designed for connecting Shimano Di2 and E Tube systems to their batteries, while also transmitting data between shifters and other components. The EW SD50 models are optimized for external routing with a waterproof casing and connector, but they can also be used internally. SKU: IEWSD50L90.