The Shimano 105 5700 Double Front Mech is compatible with triple chainsets and 10 speed transmissions and is a great value front mech.

Key Features:

• Wide link design 105 double front derailleur for increased rigidity and improved shifting response
• For use with 105 ST-5700 or Ultegra ST-6700 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
• Maximum capacity of 16 teeth with 50-56 tooth outer
• The aluminium parts are coated to resist corrosion and maintain their great looks
• Available in silver or black