Shimano Ultegra FD-R8150 Di2 Front Derailleur - 2x12-Speed Braze-on Down Swing For 50-54t Max BLK/Silver MFPN=W010-0578 Ergonomically shaped for comfort and

Ergonomically shaped for comfort and stability

}Easton CINCH Spider and Chainring Assembly - 46/36t 11-Speed Black

}Maxxis Re-Fuse Tire - 700 x 40 Tubeless Folding Black Dual MaxxShield

Direct shifter mounts available for Sram and Shimano EV

Chamfered bar clamps to reduce stress risers and increase fatigue life of handlebars

Shimano Ultegra FD-R8150 Di2 Front Derailleur - 2x12-Speed Braze-on Down Swing For 50-54t Max BLK/Silver MFPN=W010-0578 Ergonomically shaped for comfort andShimano Ultegra FD R8150 Di2 Front Derailleur 2x12 Speed Braze on Down Swing For 50 54t Max Black Silver. Combining Shimanos Di2 platform and the road incarnation of Hyperglide+ the Ultegra FD R8150 front derailleur shifts between chainrings with the fast and seamless action. Small sleek and lightweight front derailleur Frontal area is smaller than previous designs to reduce aerodynamic drag Top gear teeth capacity: 50 54t TECH SPECS Double or Triple