SRAM 2x10 MTB Chainring, Long Spindle, GXP/BB30
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The SRAM 2x10 MTB chainring with a long spindle for GXP and BB30 is the 38-tooth large chainring for 10-speed MTB cranksets, with a 104 mm BCD and 49 mm chainline. Choose it when your crankset requires a long spindle and a GXP or BB30 mount. The name lists the 38/24 combination, meaning the large chainring has 38 teeth and the small one has 24.
It is made of aluminum with a matte black finish, the only option available. The listed sizes are 36, 38, and 48 teeth: choose based on the combination you use. Check the 104 mm BCD and 49 mm chainline on your bike before ordering.
| Material | Aluminum |
|---|---|
| Teeth | 38 teeth (38/24 combination) |
| Available sizes | 36, 38, 48 teeth |
| BCD (pitch circle diameter) | 104 mm |
| Chainline | 49 mm |
| Compatibility | GXP, BB30 |
| Spindle type | Long |
| Speeds | 10 (2x10) |
| Finish | Matte black |
Ships in 5-6 business days.