SRAM PG-1210 Eagle Cassette
Product Details
The SRAM PG-1210 Eagle Cassette is a durable and wide-range 12-speed drivetrain option built for trail, enduro, and E-MTB riders who want reliable Eagle performance with broad wheel compatibility. Designed around SRAM’s proven Eagle platform, the PG-1210 delivers smooth shifting, dependable durability, and a massive gear range suited for steep climbs, fast descents, and long mixed-terrain rides.
Its 11-50t range provides excellent climbing capability while still maintaining high-speed gearing for aggressive trail riding and everyday mountain bike use. The carefully spaced gear progression helps riders stay in an efficient cadence across changing terrain, making it equally capable for technical singletrack, bikepacking, and electric mountain bike applications.
One of the biggest advantages of the PG-1210 is its compatibility with traditional splined freehub driver bodies. This allows riders to upgrade to Eagle 12-speed performance without requiring an XD driver, making it an easy fit for a wide variety of wheelsets and bike builds.
Built for long-term use, the cassette features replaceable high-wear E-MTB “speed limit” cogs in the 11t, 13t, and 15t positions. These smaller cogs typically experience the most wear on electric bikes and high-mileage setups, allowing riders to extend drivetrain life without replacing the entire cassette prematurely.
Finished in black with SRAM’s proven PG cassette construction, the PG-1210 balances affordability, durability, and performance for riders looking for a dependable Eagle drivetrain solution that can handle demanding riding conditions.
Key Features
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Wide Range Gearing- 11-50t cassette provides climbing efficiency and high-speed versatility for mixed terrain riding
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Splined Driver Compatibility- Fits standard splined freehub bodies without requiring an XD driver
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Replaceable High Wear Cogs- 11t, 13t, and 15t gears can be replaced to extend drivetrain lifespan
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12-Speed Eagle Performance- Smooth shifting and proven compatibility within SRAM Eagle drivetrains
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Trail and E-MTB Ready- Built for durability across mountain, trail, and electric bike applications
| Specification | Detail |
|---|---|
| Speed (CS) | 12 |
| Gearing | 11-50t |
| Cog Finish | Black |
| Technology | PG |
| Cog Sizes | 11-50t: 11, 13, 15, 17, 19, 22, 25, 28, 32, 36, 42, 50 |
| Driver Body Interface | Splined 8, 9, 10 |
| Drivetrain Configuration | 1x |
| Cassette Size (Max) | 50 |
| Cassette Size (Min) | 11 |
| Chain Technology | Eagle |