The Shimano Deore XT RD-M781 is a performance orientated mountain bike derailleur featuring Shimano’s Dyna-Sys shifting technology for improved shift performance, Shadow+ stabilisation. The low profile design avoids damage from rocks and debris, so you can have peace of mind while out on the trails.
Shadow RD+ Technology
Utilising Shimano’s Shadow RD+ technology, the Deore XT RD-M781 delivers consistent MTB shifting performance over rough terrain. Stabilisers built into the rear derailleur reduce chain slap in rough conditions, producing a quieter ride with less drivetrain noise and reducing wear on your drivetrain components.

• Deore XT M780 Series
• Shimano Shadow technology keeps the chain stable and reduces chain slap
• Reduced drivetrain noise in all gears
• 10-speed Dyna-Sys system design for consistent shift effort through all positions
Specifications
• 10 speed rear derailleur
• Medium cage
• Compatible chain: HG-X 10 speed
• Low sprocket max: 36T
• Low sprocket min: 32T
• Top sprocket max/min: 11T
• Total capacity: 35T