- Precision-engineered for modern 12-speed SRAM Flattop drivetrains, the new Connex 12SR delivers razor-sharp shifting, maximum durability – with zero compromise.
Connex 12-speed chains have been specially developed to meet the requirements of the latest generation of high-performance shifting systems.
HIGH PERFORMANCE PLATE GEOMETRY
Speed Wing, the innovative outer plate, ensures particularly rapid and silent shifting on our 12-speed chains. The newly developed peripheral chamfering of the outer plate ensures optimum chain guide and gear-changing performance. For optimal absorption of high shear forces during extreme transmission, we have implemented a completely innovative radial riveting process. This process, in combination with a special pin coating, guarantees top performance and long wear. Each of our 12-speed chains comes with the legendary Connex Link.
Connex 12SR WAX
