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                    Wide link design 105 front derailleur for increased rigidity 
                    and improved shifting response. 
                     
                    • For use with 105 ST-5700/ST-5703 or Ultegra ST-6700/ST-6703 
                    shifters only for optimum shifting performance. 
                     
                    • Wide inner link increased rigidity and takes front 
                    shifting performance to a new level, especially under heavy 
                    load. 
                     
                    • For 10-speed drivetrains. 
                     
                    • Light action spring reduces effort required to actuate 
                    shifts. 
                     
                    • The aluminium parts are coated to resist corrosion 
                    and maintain their great looks.  
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