Shimano XTR Down Swing Front Derailleur Di2

– More powerful shifting (+25% compared to M9000)
– Reliable gear changes under load
– Computer controlled auto trim
– Optimized Di2 cage profile and gear tracking
– Shimano Synchronized Shift compatible
– Manual control avaiable (2nd shifter required)
– System communication with rear derailleur
– Advantage in all conditions
– Modular mounting structure (adapters optional)