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NEW Shimano XT RD-M8100-GS Rear Derailleur - 12-Speed Medium Cage Black

NEW Shimano XT RD-M8100-GS Rear Derailleur - 12-Speed Medium Cage Black

Regular price $ 145.00 USD
Regular price $ 145.00 USD Sale price $ 145.00 USD
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Shipping calculated at checkout.
Item Available In Store
ATC SKU: 210000047276
UPC: 192790897097
MFG. SKU: IRDM8100GS
Other IDs: 722006912
RD0204

PRODUCT DETAILS

Deore XT RD-M8100 Rear Derailleur

  • Offers fast and shockless shifting thanks to HYPERGLIDE+ technology
  • The low-profile design includes a bumper added to the derailleur pulley cage
  • Shimano Shadow RD+ technology reduces chain slap and creates a quieter drivetrain
  • Includes large 13t pulley
  • Drivetrain is silent in all gear positions with decreased rear derailleur and chain tension in low gear
  • Rear Derailleur Mount Type: Shimano Rear Direct Mount
  • Rear Derailleur Mount Type: 10x1 Standard
  • Rear Der/Shifter Compatibility: Shimano Mountain
  • Color: Black
  • Cage Length: Medium
  • Drivetrain Speeds: 12
  • Largest Cog: 45
California Prop 65 Warning:
This product may contain chemicals known to the state of California to cause cancer and birth defects or other reproductive harm. (California law requires this warning be given to customers in the state of California.)
California CBE Fees:
Some products we sell may be subject to California’s Covered Battery-Embedded (CBE) Waste Recycling Fee (effective January 1, 2026) when a product contains a non-removable rechargeable battery. If applicable, the fee (1.5% fee with a $15 max per item) will either be added to your cart as a separate line item or be invoiced after your order is placed and before it can be fulfilled.
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