Trek Road Derailleur Hanger


Many Trek road bikes including Madone 3.1, 3.1 WSD etc
Also fits many Trek cyclocross frames including Ion CX and Ion CX Pro



North Shore Billet hangers are CNC machined from 6061 T6 billet for a precision fit
Stronger and stiffer which improves shifting performance
Anodised pewter finish
Made in Whistler, Canada