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Shimano XTR Rear Derailleur RD-M9100

Shimano · Bike Parts

Shimano XTR Rear Derailleur RD-M9100

Bike Parts

SKU: IRDM9100SGS
$329+ taxes where applicable · Available to order — we confirm delivery timing with you
1
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About the Shimano XTR Rear Derailleur RD-M9100

SILENT PRECISION, MAXIMUM CONTROL

The XTR M9100 series redefines drivetrain smoothness and quiet performance, reducing low-gear tension and integrating a refined bumper system for enhanced stability, control, and near-silent shifting on every ride.

FEATURES

• Enhance shifting performance • Optimised for new drive system • Silent drivetrain • Decreased rear derailleur tension at low gear position, to prevent high chain tension at low gear • Add bumper at rear derailleur pulley cage • Bigger 13T pulley • Low profile design • SHIMANO SHADOW RD+ • Low sprocket combination • 10-51T (12-speed)

SPECS

Specifications

Model No
RD-M9100-SGS
Rear speeds
12
Compatible chain
HG 12-speed
RD construction
HIMANO SHADOW RD+
Mount
Direct attachment (conventional)
Max. front difference
0T
Total capacity
41T
Low sprocket
Max.: 51T ; Min.: 51T
Top sprocket
Max.: 10T ; Min.: 10T
Fluoric coated link bushings
8
Guide pulley bearing
Sealed Bearing
Tension pulley bearing
Sealed bearing
Teeth
13T
Sunken type pulley screw
✔
Hollow axle
✔
Average weight
240
Remarks
w/Bumper on pully cage
Brand
Shimano
Need help checking if it fits? Call or text +1 (605) 585-4816 — we measure with you, step by step.

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