Shimano Deore FD-M4100-D Front Derailleur - 10-Speed Double Side Swing Front Pull Direct Mount Silver/BLK MFPN=TB00447300 The universe has conspired to

The universe has conspired to swirl together simplicity ruggedness and functionality in one elegant package

Perfect for Boost Super Boost and 197 hubs it ensures smooth precise installations eliminating makeshift solutions

Model TTX2 Air Stroke 40/42

Not compatible with SRAM Rival 107 BCD cranksets with integrated (non-removable) spiders

Shimano Deore FD-M4100-D Front Derailleur - 10-Speed Double Side Swing Front Pull Direct Mount Silver/BLK MFPN=TB00447300 The universe has conspired toThe Shimano Deore FD M4100 Front Derailleur is designed for 2x10 drivetrains. Double or Triple Double Drivetrain Speeds 10 Derailleur Capacity 10 Front Derailleur Clamp High Direct Mount Front Derailleur Cable Pull Front Pull Front Der Shifter Compatibility Shimano Mountain Max Ring (teeth) 38 Front Derailleur Style Side Swing Mounting Type Direct Mount