BySRAM
MRX Twist Shifter TS-MRX-A1
Light weight shifter with race proven design for crisp, positive shift response.
Drivetrain · shifters
Typeshifters
Disciplinemountain
Speeds6
Variants88 sizes or options
Weight—Not published
01 / About
The MRX Twist Shifter TS-MRX-A1.
SRAM's take on drivetrain.
Light weight shifter with race proven design for crisp, positive shift response.
02 / Specifications
MRX Twist Shifter TS-MRX-A1 spec sheet.
Everything SRAM publishes for the MRX Twist Shifter TS-MRX-A1.
02Drivetrain
7 fields
Speeds
6
Actuation
mechanical
Subcategory
Twist Shifters
Power meter
—
Power meter type
—
Model line
MRX
Generation
Legacy
03Pricing & availability
3 fields
Price
—
Availability
—
Weight
—Not published
04Additional specs
4 fields
Shift Type
mechanical
Lever Style
twist
Compatibility
3x drivetrain configuration
Cable Pull Ratio
1:2
03 / Variants
8 variants available.
Sizes, colors, and configurations published by the brand.
Total variants8Indexed in GearWise
Speeds6–72 distinct values
| # | Size | Color | SKU | Availability | Speeds |
|---|---|---|---|---|---|
| 01 | 3058mm | Black | 000002047012 | Out of stock | 7 |
| 02 | 2136mm | Black | 000002047011 | Out of stock | 7 |
| 03 | 1637mm | Black | 000002043013 | Out of stock | — |
| 04 | 1637mm | Black | 000002041011 | Out of stock | — |
| 05 | — | Silver | 000000204740 | Out of stock | 7 |
| 06 | — | Silver | 000000204640 | Out of stock | 6 |
| 07 | — | Black | 000000204609 | Out of stock | 6 |
| 08 | — | Silver | 000000204150 | Out of stock | — |