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Shimano Deore XT M8100 Rear Derailleur for 1x Drivetrains

Shimano Deore XT M8100 Rear Derailleur for 1x Drivetrains
  • Color: Black
  • Cage Length: SGS/Long Cage
  • Cage Length: GS/Medium Cage
$174.99
Color:
Black
Speeds:
12-speed
Please select options

Details

SHIMANO DEORE XT - Rear Derailleur - SHIMANO SHADOW RD+ - 1x12-speed

The all-new SHIMANO DEORE XT M8100 series of derailleurs brings a new level of drivetrain silence thank to decreased tension in the low gear position and an added bumper on the pulley cage. Larger 13T pulleys increase efficiency and chain management while compatibility with SHIMANO's new 12-speed cassettes boosts range.

RD-M8100-SGS FEATURES
Fast and precise shifting performance optimized to take on any trail
- Faster and shockless shifting
- HYPERGLIDE+
- Wide range 12-speed drivetrain with low sprocket combination -10-51T
Silent drivetrain in all gear positions
- Decreased rear derailleur and chain tension in low gear
- New bumper added to rear derailleur pulley cage
- Bump Stopper
- Bigger 13T pulley
Stable drivetrain on rough terrain
- Low-profile design
- SHIMANO SHADOW RD+

RD-M8100-GS FEATURES
Greater ground clearance supports aggressive riding
- 28 mm more ground clearance than RD-M8100-SGS
Lightweight, short-cage design supports smooth rear suspension movement
Fast and precise shifting performance optimized to take on any trail
Silent drivetrain in all gear positions
- New bumper added to rear derailleur pulley cage
- Bigger 13T pulley
Stable drivetrain in rough terrain
Compatible with 10-45T cassette sprocket (1x12-speed)

Videos

Shimano's 12-Speed DEORE XT M8100

Part Numbers

Option UPC MPN Store SKU
SGS/Long Cage / Black / 12-speed 192790443645 IRDM8100SGS RDM56621918G
GS/Medium Cage / Black / 12-speed 192790897097 IRDM8100GS RDM48370186X

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