The wires are the reins for you bike! They enable you to give your bike the commands to do what you want. The SpeedWire is a super strong and durable shifting cable that transfers your needs to your chain. The special polished finish makes the wire super smooth and durable and because of the pre-stretching you don't need much adjusting.
Compatible with Campagnolo.
Polished treatment minimizes friction, almost as low as PTFE-coated cables.
Higher durability because there is no coating that can wear out.
Golden color for easy identification.
Pre-stretched to minimize stretching while mounted on the bike.