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Shimano XT RD-M786 10-Speed Shadow+ Rear Derailleur

sku# 94812
Shimano - XT RD-M786 10-Speed Shadow+ Rear Derailleur
Model Info


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Product Info

When you're looking to build out your new trail-bashing, quiver killing rig, drop into the Shimano XT RD-M786 Shadow+ 10-Speed Rear Derailleur, featuring a wide and stable adjustment range and compatibility with both traditional and direct mount hangars (older models did not). The long cage accommodates up to a 43 tooth chain wrap capacity, while the short maxes out at 35 -- to accommodate a variety of drivetrain builds. Ride free and shift smoothly knowing full well that the chain slapping days of yesteryear are long gone.

Product Details


Direct RoutingReduces the risk of snagging.

Stronger Return Spring for Crisp Shift Feeling

Bracket AxleKeeps the derailleur body from contacting the chainstay.

Shadow+ Chain StabilizerProvides a simple, lightweight chain control solution.

Narrow Profile

Mounts to Derailleur Hanger on Frame


Shimano Mountain Rear Derailleur/Shifter Compatible

Shimano Rear Direct Mount

Long Cage43t Chain Wrap Capacity / 46t Max. Rear Cog for 1 x 10, 42t Max. Rear Cog for 2 x 10

Medium Cage35t Chain Wrap Capacity / 46t Max. Rear Cog for 1 x 10, 42t Max. Rear Cog for 2 x 10, 40t Max. Rear Cog for 3 x 10

Largest Cog36T


  • Biking Type: Mountain More 
  • Warranty: 2 Years
Size Long Cage (SGS) Medium Cage (GS)
Weight (g) 253 249

Other Notes

Shimano products can only be shipped within the United States and Canada



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