Shimano XTR SL-M9100-IR 12-Speed Shifter Right I-Spec EV Trigger Lever

Product Description
The Shimano XTR SL-M9100-IR delivers fast, precise 12-speed mountain bike shifting in a lightweight I-SPEC EV configuration.
Shimano’s RapidFire Plus mechanism incorporates Multi Release, Instant Release, and 2-Way Release technologies for quick gear changes with light lever effort. The I-SPEC EV interface provides a wide adjustment range to help optimize shifter position and cockpit ergonomics.
This is the right-side rear shifter for compatible Shimano 12-speed mountain drivetrains.
Key Features
XTR M9100-series 12-speed rear shifter
RapidFire Plus trigger design
I-SPEC EV mounting interface
Multi Release
Instant Release
2-Way Release
Up to four shifts with a single main-lever stroke
14mm I-SPEC EV lateral adjustment range
Lightweight aluminum and carbon-composite construction
Specifications
Brand: Shimano
Series: XTR M9100
Model: SL-M9100-IR
MPN: ISLM9100IRAP
Position: Right / Rear
Speeds: 12-Speed
Shifter Type: RapidFire Plus Trigger
Mount: I-SPEC EV
Rear Derailleur Compatibility: Shimano MTB 12-Speed
Lever Position Adjustment: 14mm slide range
Main Lever Material: Aluminum
Release Lever Material: CFRP
Base Cover Material: CFRP
Recommended Housing: Shimano OT-SP41
Color: Black
Average Weight: 112g
Compatibility
Designed for compatible Shimano 12-speed mountain rear derailleurs and an I-SPEC EV cockpit.
The I-SPEC EV mounting system integrates the shifter with a compatible brake lever and allows adjustment of the shifter position relative to the brake controls.
Converting to a Separate Handlebar Clamp
This I-SPEC EV shifter can also be mounted independently of the brake lever with the appropriate conversion hardware.
Common options include:
Wolf Tooth ShiftMount ISEV-22 Clamp, which mounts an I-SPEC EV shifter directly to a standard 22.2mm MTB handlebar control area
Conversion to Shimano’s clamp-band configuration using the appropriate original Shimano SL-M9100 housing and clamp components
Shimano Y0FA98040 is the right-hand base cover unit used with the clamp-band SL-M9100. Additional hardware, including the appropriate Y6T842100 clamp bolt, may be required for a complete OEM-style conversion.
Conversion hardware is not included unless pictured or specifically stated.
Included
Shimano XTR SL-M9100-IR right shifter
Includes only what is pictured and described
Warranty and Notes
Confirm brake lever mounting interface before purchase if using the shifter in its original I-SPEC EV configuration
Clamp adapters and conversion components are sold separately
Professional installation and derailleur adjustment are recommended
Condition
New
Non-retail packaged
$97.95
112g
NEW
Shimano
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