Wolf Tooth Components Drop-Stop Chainring: 38T Direct Mount for Cannondale SiSL cranks

If you're running Cannondale Hollowgram cranks on your road/CX/gravel bike, these chainrings are a perfect replacement for your 1x needs. Features a reverse dish from the MTB rings for road drivetrain optimized chainline.
Features Wolf Tooth's Drop-Stop tooth design for ultimate chain retention
Not compatible with mountain bikes due to chainline differences
Use an 11-speed or 10-speed chain only
Compatible with 9 speed chains