Wolf Tooth 104 BCD Chainring – 30t 104 BCD 4-Bolt Drop-Stop A Black. Featuring the proprietary mud clearing Drop-Stop tooth design these rings are designed to fit any 104 BCD crankset.Made in Minneapolis MN with exceptional chain retention in mind these chainrings are best paired with a clutch-style rear derailleur.
Drop-Stop chainrings are designed for use with 1×9 1×10 1×11 and 1×12 drivetrains
Compatible with all 10- 11- and 12-speed chains with the exception of Shimano 12-speed chains
Shimano 12-speed chains require the use of Wolf Tooths Shimano 12-speed specific chainrings
If using a 9-speed drivetrain use a 10-speed chain which will provide a tighter fit for better chain retention
Use of a clutch-style rear derailleur is recommended
