| Brand | SRAM |
|---|---|
| MPN | 11.6218.042.005 |
| UPC | 710845827167 |
Check the listing for details. SRAM X-Sync 2 Eagle Direct Mount Chainring - 30 Tooth 3mm Boost Offset 12-Speed. Condition: New. Listed at 129.00 USD. Intense study of chain and chainring wear patterns led to the radical tooth profile that lasts longer runs quieter and further improves chain retention. X-SYNC 2 chainring design increases chain retention wear life and reduces friction and noise.