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- Lightweight Aero 1x chainrings for road and gravel
- Shark Fin tooth shaping reduces chain noise on 1x mullet builds with MTB cassettes
- Machined in San Diego, CA, from 7075 aluminum
- SRAM 8-bolt Direct Mount fitment
- Works with Flat Top and Eagle SRAM as well as Shimano 12 speed chains
- Specifically designed to work with SRAM DUB bottom bracket bups
- Please note that the Aero design may not work with T47 bottom brackets