The Shimano Optislick Derailleur Cable 1.2 x 2000mm is a high-performance replacement option for your bike's shifting system. The Optislick coating on the cable improves cable routing efficiency and provides excellent corrosion resistance for smooth and reliable shifting. The cable is 1.2mm in diameter and 2000mm in length, making it suitable for a wide range of bikes. The stainless steel construction ensures the cable is rust-resistant, providing durability and longevity. The cable is designed to work with Shimano Optislick cable housing and other Shimano Cable systems. Whether you're upgrading your existing bike or building a new one, the Shimano Optislick Derailleur Cable 1.2 x 2000mm is an essential component for smooth and reliable shifting performance.