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ShimanoAlivio SL-M3100-R Shifter - Right, 9-Speed, RapidFire Plus, Optical Gear Display
5.0
The Shimano Alivio SL-M3100-R Right Shifter provides responsive rear shifting for 9-speed mountain bike drivetrains.
- Optical gear display is positioned below the handlebar and indicates gear position at a glance
- Rapidfire Plus technology is suited to quick shifting, giving riders the ability to downshift three gears in one stroke
Specifications & Identifiers
Number of Speeds
9-Speed
Rear Derailleur Compatibility
Shimano Mountain
Shifter Type
Trigger
UPC
192790620428
MPN
ESLM3100RA
Tree Fort ID:
333222443233
Review Summary
LIKES
Accurate (1),
Smooth (1)
WORKS FOR
Real people (1)
DISLIKES
none
5.0 GEARS
1 review
1 review
Customer Reviews
5
August 10, 2026
reviewed by: MeanGreen9
Even though it is down the Shimano feeding chain, it works flawlessly and feels very solid. In my experience, this style of trigger shifter shifts more accurately than any other style of indexed shifter. More leverage, I guess.
Buy one now before Shimano discontinues them.
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