SRAM XG-1275 S200 Eagle 10–52T 12-Speed Cassette
The SRAM XG-1275 Eagle S200 is a high-range 12-speed MTB cassette designed for SRAM Eagle 1x drivetrains. Its 10–52T range provides 520% gear coverage, giving riders a low climbing gear for steep gradients while retaining smaller cogs for faster sections. It uses an SRAM XD driver body and SRAM's FULL PIN construction for a strong, durable cassette with improved mud clearance.
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Key Features
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12-speed Eagle MTB cassette
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10–52T gearing with a 520% range
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SRAM XD driver compatible
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FULL PIN™ construction using lightweight steel sprockets joined with high-strength stainless-steel pins
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X-GLIDE 2™ shift technology for crisp, reliable shifting
- Open cassette design helps improve mud clearance
- Suitable for SRAM Eagle 1x12 drivetrains
- Available in SRAM's black finish
- Designed for demanding MTB and e-MTB applications
Specifications
| Specification |
Details |
| Brand |
SRAM |
| Series |
Eagle |
| Model |
XG-1275 S200 |
| Speeds |
12-speed |
| Gearing |
10–52T |
| Gear Range |
520% |
| Sprocket Sizes |
10-12-14-16-18-21-24-28-32-36-42-52T |
| Driver Body |
SRAM XD |
| Drivetrain |
1x12 |
| Cassette Technology |
FULL PIN |
| Shifting Technology |
X-GLIDE 2 |
| Finish |
Black |
| Chain Compatibility |
SRAM Eagle 12-speed |
| Use |
MTB / e-MTB |
The 10–52T configuration gives the following progression: 10, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42 and 52T.
Compatibility
The XG-1275 10–52T is designed around SRAM's Eagle 1x12 ecosystem and requires an XD freehub body. SRAM's compatibility documentation lists the XG-1275 among the compatible 10–52T Eagle cassette options.
Important: This is the conventional Eagle XD cassette, not the newer T-Type/Transmission XS-1275 cassette. They should not be treated as interchangeable.
Why Choose It?
The XG-1275 is a strong choice for riders who want a wide-range Eagle cassette without moving to SRAM's higher-priced X01/XX1 levels. The 52T largest sprocket provides a very low climbing gear, while the 10T smallest sprocket maintains useful high-speed gearing on descents and flatter trails.
Best Suited For
- XC and marathon MTB
- Trail riding
- Enduro
- E-MTB
- SRAM Eagle 1x12 upgrades and replacements
- Riders needing maximum climbing range from a conventional XD-based Eagle drivetrain
