Eagle 90 Transmission Shifter
by SRAM
Modern shifter with optimized cable pull and revised lever position. Features T-Type cable actuation ratio.

Details
- Type
- shifters
- Discipline
- mountain
- Price
- $55
- Weight
- 135g
- SKU
- SL-90-A1
- Product URL
- https://www.sram.com/en/sram/models/sl-90-a1
- Availability
- —
Specs
- Speeds
- 12
- Actuation
- mechanical
- Subcategory
- trigger_shifters
- Power meter
- —
- Power meter type
- —
- Model line
- Eagle 90
- Generation
- A1
Full specs (JSON)
- Shift type
- mechanical
- Lever style
- trigger
- Compatibility
- 1x drivetrain, Matchmaker compatible
- Cable pull ratio
- T-Type Actuation
- Cable length mm
- 2200
- Color
- Black
Variants (1)
| Color | SKU | Price | Weight | Availability | Speeds |
|---|---|---|---|---|---|
| Black | SL-90-A1 | $55 | 135g | out of stock | 12 |
Reviews
mbaction.com
No Battery, No Problem: Eagle 90 Long Term Review - Mountain Bike Action Magazine
Feb 2026
BikeRadar
SRAM Eagle 90 Transmission review: the best mechanical drivetrain yet, but Shimano does one thing better | BikeRadar
Oct 2025
bikepacking.com
SRAM Eagle 90 Transmission Review: Trickle-down Mechanical - BIKEPACKING.com
Mar 2025
singletrackworld.com
SRAM Eagle 90 Mechanical Transmission review
Mar 2025
freehub.com
Component Review | SRAM Eagle 90 Mechanical Transmission | Freehub Magazine
Mar 2025
freehubmag.com
Component Review | SRAM Eagle 90 Mechanical Transmission | Freehub Magazine
Mar 2025