Wolf Tooth 130 BCD Road Cyclocross Chainring - 44t 130 BCD 5-Bolt Drop-Stop 10/11/12-Speed Eagle Flattop Compatible BLK ModelNumber=13668 Can be separated using hand

Can be separated using hand tools (also offered in oil-resistant formula for use on non-primered surfaces)

For use with frames that have 68mm or 73mm bottom bracket shells

Nylon Glass Base With Bridge - Increases power transfer

but with this new Expedition edition

Wolf Tooth 130 BCD Road Cyclocross Chainring - 44t 130 BCD 5-Bolt Drop-Stop 10/11/12-Speed Eagle Flattop Compatible BLK ModelNumber=13668 Can be separated using handWolf Tooth 130 BCD Road and Cyclocross Chainring 44t 130 BCD 5 Bolt Drop Stop 10 11 12 Speed Eagle and Flattop Compatible Black. The perfect 1x solution for your gravel CX or road bike. Made from 7075 Aluminum Wolf Tooths patented Drop Stop design helps clear mud while retaining your chain. Drop Stop chainrings are designed for use with 1x9 1x10 1x11 and 1x12 drivetrains Drop Stop FT is compatible with all 10 11 and 12 speed chains (including SRAM