SRAM 2x10 MTB chainring, short spindle, BB30
Couldn't load pickup availability
The SRAM 2x10 MTB chainring with a short pin for BB30 is the 39-tooth large chainring for 10-speed MTB cranksets, with a 120 mm BCD. The short pin and BB30 compatibility make it suitable for cranksets with this interface. Use it when replacing the large chainring on a bike with a BB30 bottom bracket.
It is made of aluminum with a matte black finish, the only option available. The listed sizes are 39 and 42 teeth: choose according to the combination with the small chainring and the gear ratio you need. Before ordering, check the 120 mm BCD and the pin type on your crankset.
| Material | Aluminum |
|---|---|
| Teeth | 39 / 42 teeth |
| BCD (bolt circle diameter) | 120 mm |
| Speeds | 10 (2x10) |
| Pin type | Short (short pin) |
| Compatibility | BB30 |
| Finish | Matte black |
Ships in 5-6 business days.