Cassette12 speedVerified spec
SRAM XX SL Eagle Transmission XS-1299 Eagle Transmission Cassette
Lists today at $660
Own a SRAM XX SL Eagle Transmission XS-1299 Eagle Transmission Cassette?
Track its value in your garage, or list it for sale locally in a few taps.
What a used one is worth
New
$660
$561 to $660
Like new
$627
$533 to $660
Excellent
$594
$505 to $653
Good
$495
$421 to $545
Fair
$363
$309 to $399
For parts
$198
$168 to $218
From the current list price, adjusted for condition. Guidance from our catalog, not an appraisal.
Overview
- Brand
- SRAM
- Series
- XX SL Eagle Transmission
- Model
- XS-1299 Eagle Transmission Cassette
- Model number
- CS-XS-1299-A1
- Type
- Cassette
- Speeds
- 12
- Years
- 2023 to 2026
- Current list price
- $660 (as of 2026-09)
Compatibility
- Freehub
- xd
- Ecosystem
- sram_ttype
- Max cog t
- 52
Specifications
- Design
- full_x_sync_t_type
- Ranges
- 10-52T
- Weight g
- 350
- Range percent
- 520
SRAM does not recommend XS-1299 for E-MTB use. Price labels fixed 2026-09-26: moved the sram.com price observed in September 2026 to list_price_usd and set msrp_usd to null because no launch price is documented.
For sale now
None listed right now. Save a search in the app and get told when one appears. Parts are local pickup at launch.
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