- Pro-level carbon arms with M30 Thru (30mm) alloy spindle
- Cold forged, proprietary LevaTime II X-rings (104/160BCD) with steel chainring bolts
- *M30 Thru BB sold separately, use PX9019 for English 68/73mm, PX9023 for BB30/PF30 or PX9022 for BB86 and PX9024 for T47 external
- BB tool sold separately, use PX8980/8981
- Direct Mount 3-bolt for 1x chainring conversion is possible
- For additional Praxis 2x chainring options, use PX211*
- Works with 10/11/12sp drivetrains, but not compatible with Shimano GRX front derailleurs
- Q factor of 147mm
- Weight without BB: 570g (172.5mm with 50/34t)
- Unauthorized online sales prohibited by manufacturer
| Model | Doon |
| Length | 165mm, 170mm, 172.5mm |
| Direct Mount/BCD | 4x160mm |
| Rings Included | 50/34t |
| Configuration | 2x10/11/12 |
| Spindle Interface | 30mm |
| BB Shell Width | 68mm |
| Chainline | 44.5mm |
| Material | Carbon |
| Color | Black |
If you don't see exactly what you need or have questions about any product, contact us and we'll do our best to answer your questions and help you find what you need.
