microSHIFT R8 Front Derailleur 7/8-Speed Double 52T Max 31.8/34.9 Band Clamp Shimano Compatible SizeSize-1/2x3/32` Taking advantage of 1x drivetrain

Taking advantage of 1x drivetrain systems and wider-range rear cassettes Aero Chainrings are available in sizes 46T to 52T to provide similar overall range to standard 2x drivetrain configurations

For a more complete picture of your health

Run time: 2 - 20 hrs

The 1-inch hex end features magnets that quickly couple with our steel hex insert tools

}RaceFace Narrow Wide Chainring: Direct Mount 3-Bolt Compatible 28t Black

microSHIFT R8 Front Derailleur 7/8-Speed Double 52T Max 31.8/34.9 Band Clamp Shimano Compatible SizeSize-1/2x3/32` Taking advantage of 1x drivetrainR8 front derailleurs are optimized for 7 and 8 speed chains and Shimano compatible road shifters. Double or Triple Double Drivetrain Speeds 8 Weight 110 Derailleur Capacity 16 Front Derailleur Clamp 34. 9 (1 3 8") Front Derailleur Cable Pull Bottom Pull Front Der Shifter Compatibility Shimano Road Max Ring (teeth) 53 Front Derailleur Style Traditional Derailleur Type Double Clamp Type Band Clamp