Shimano CUES FD-U4000-M Front Derailleur - 9/10-Speed Double Side Swing Mid Clamp Mount 36/40t Max BLK/Silver Crank Arm Tools Engineered with a 3 LED

Shimano CUES FD U4000 M Front Derailleur 9 10 Speed Double Side Swing Mid Clamp Mount 36 40t Max BLK Silver Crank Arm Tools Engineered with a 3 LED Engineered with a 3 LED array using the highest level CREE LEDs Ring Position Type Chain Retaining Single Ring Tooth Count 34 Round or Oval Round Drivetrain Speeds 9 Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Offset 3 Chainline Hub Compatibility 135 142 MTB Hubs Chainline Hub Compatibility 170 177 Hubs Chainline Hub Compatibility 190 197 Hubs Chainline Hub Compatibility 150 157 DH Hubs Chainline Hub Compatibility 157 Super Boost Hubs Chainline Hub Compatibility 141 148 Boost Hubs Material Aluminum Defined Color Red Direct Mount Type Direct Mount CINCH