DCL stands for DUAL CONTROL LEVER. It has brake and shifting functions in the system and enables easy operation. Ergonomic innovation is probably more critical to the higher standard performance than the added gearing. The shift internals borrow the robustness from our MTB technology and are so smooth and effortless that one finger shifts front and rear are possible. Indeed, shifting is the ultimate act of SHIMANO TOTAL INTEGRATION, and simply has to be experienced to be understood. The DURA-ACE/ULTEGRA/105 DUAL CONTROL LEVER have an optimized structure with features that include the lighter weight pivot section in the near side of the shifting unit and the integral shifting cable for lighter steering. Its many component parts are made so compact and precise to achieve unprecedented high-speed performance.

Les leviers Dual Control DURA-ACE/ULTEGRA/105 sont conçus de manière à ce que le guidage des gaines le long du cintre offre une ergonomie et un fonctionnement optimisés, et profi tent d’un pivot de levier amélioré. Ses nombreuses pièces ont été fabriquées de manière compacte et précise afi n d’obtenir un rendement sans précédent.