Ultegra FD-R8150 Di2 Front Derailleur - 2x12-Speed, Braze-on, Down Swing, For 50-54t Max, Black/Silver drop bar-left Available in a wide range

Available in a wide range of colors to match Jagwire Pro Brake and Hydraulic Hose kits

You can count on them to get any bike on the road

Whether it's from rocks

Compatible with Shimano GRX 800 series cranksets

Use Muc-Off Bio Grease to increase your performance

Ultegra FD-R8150 Di2 Front Derailleur - 2x12-Speed, Braze-on, Down Swing, For 50-54t Max, Black/Silver drop bar-left Available in a wide rangeCombining Shimano's Di2 platform and the road incarnation of Hyperglide+, the Ultegra FD R8150 front derailleur shifts between chainrings with the fast and seamless action. 61 66 degree chainstay angle Includes 1 SD300 port