SRAM X-Sync 2 Eagle Chainring - 30 Tooth, 3mm Boost Offset, 12-Speed, Black
Intense study of chain and chainring wear patterns led to the radical tooth profile that lasts longer, runs quieter and further improves chain retention. Fully CNC Aluminum ring construction Eagle technology provides an expanded, optimum, gear range for 1x drivetrains X-SYNC 2 chainring design increases chain retention, wear life, and...