Right ST-EF Double Shifters 7S x 2 Fingers Black (OEM)

Ideal for your bike The technologies of road models result from exhausting competitions, where every second counts, fit perfectly with the style of each cyclist, from beginner to professional, to ensure maximum performance. Using more efficient components, you can focus more on the main task: driving your bike Shimano components create a good interface between cyclist and bicycle, with minimal energy loss, the technologies of the racing models are the result of more exciting racing, where each 2nd contour is ideally matched to the style of each cyclist, from beginner to professional, to ensure maximum performance, with more efficient components, you can focus more on the main task: driving your bike ideal. High-quality product for your bicycle. Shimano brand name