Older riders will remember that days of 24 gears & the new Shimano XTR M9100 12-Speed Front Derailleur you can relive those glory days but with up to a 20% wider gear range than you had before. Matched to either the massive 10-51 tooth rear cassette or the faster shifting ' Rhythm' 10-45, & the new 28-38 double chainset, the new M9100 front mech will let you climb absolutely anything & still have loads left for a sprint finish. The hard anodised coating will ensure that the Shimano XTR M9100 12-Speed Front Derailleur's aluminium cage will last for thousands of shifts & the various mounting options (D, E, M type) will match to your frame of choice. Make the most of 12 speed shifting & tackle literally any mountain easily with the gorgeous new Shimano XTR M9100 12-Speed Front Derailleur.