Maximum range, minimum fuss. The 11–44-tooth 12-speed SRAM XPLR PG-1231 cassette provides the range of a 2x drivetrain in a 1x package—and it fits on an 11-speed driver body for broad integration.
- Smooth cog progression keeps jumps between cogs tightest when it's time to go fast, with more meaningful gaps for climbing
- 12-speed cassette is designed for use with XPLR 1x rear derailleurs
- 400% range gives the coverage 1x riders want
- Use with 12-speed Flattop chains (not included)
- For use with 11-speed road driver bodies (not included)
- Nickel chrome finish provides extra protection for a longer life
- Cog sizes: 11, 12, 13, 15, 17, 19, 21, 24, 28, 32, 38, 44
Imported.
View all SRAM Bike Cassettes| Best Use | Gravel Cycling |
|---|---|
| Material(s) | Steel |
| Speeds | 12-speed |
| Compatible Freehub | Shimano Hyperglide (HG) |
| Weight | 425 grams |