Wolf Tooth 104 BCD Chainring - 30t 104 BCD 4-Bolt Drop-Stop B Black

.top{margin-bottom:30px;}.top li{margin-left:5%;margin-right:5%;margin-top:10px;line-height:120%;list-style-position:outside;}Wolf Tooth 104 BCD Chainring - 30t 104 BCD 4-Bolt Drop-Stop B 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 1x9 1x10 1x11 and 1x12 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 Made from 7075-T6 aluminum for long life table{border-collapse:collapse;width:100%;}td{text-align: left;padding: 8px;font-w