Dyna-sys DEORE XT - exclusive Shadow construction positions your derailleur away from harm. Dyna-sys cable pull improves stability and ease of adjustment.

Technical Documents
  • Low Profile 10 speed Shadow RD
  • Dyna-sys compatible Long Arm construction
  • Consistent shifting performance
  • Wide adjustment range
  • Linear shift effort
Model Number RD-M780
Series Deore XT
Shifting Action Top-Normal
Mount Type Direct Attachment
Maximum Sprocket 36T
Minimum Sprocket 11T
Front Difference 18T
Total Capacity 43T
Guide Pulley
Tension Pulley
Pulley Bolts
Pulley Bolts Retainer
Bracket Body
Bracket Pivot Seal
Plate Body
Plate Pivot Bolt
Plate Pivot Seal
Outer Link
Inner Link
Link Pin Bushings
Outer Plate
Inner Plate
Average Weight