Wolf Tooth Aero Direct Mount Chainring - 52t Direct Mount SRAM 8-Bolt Drop-Stop B BLK MPFN-CK20AER137ARM170BLK With the heavier design and

With the heavier design and quick speeds of Electric bikes

Optimized seam placement for comfort

Non directional design for easy assembling

For use in Cervelo Factor and Felt frames with T47A bottom bracket frame interface

Provides bash protection and chain security

Wolf Tooth Aero Direct Mount Chainring - 52t Direct Mount SRAM 8-Bolt Drop-Stop B BLK MPFN-CK20AER137ARM170BLK With the heavier design andWolf Tooth Aero Direct Mount Chainring 52t Direct Mount SRAM 8 Bolt Drop Stop B Black. Designed for gravel and road racing and for those looking to optimize each detail in pursuit of speed Wolf Tooth Aero Chainrings are strong lightweight and profiled to mate perfectly with your crankset for a clean integrated look. Taking advantage of 1x drivetrain systems and wider range rear cassettes Aero Chainrings are available in sizes 46T to 52T to provide