ITEM NAME:Bike Cassette Freewheel Lockring Remover Bicycle Flywheel Ring Repair Tool HOT SALE body .shopclass { float: left; width: 100%;.Flywheel Disassemble and Install tool, with 12 teeth, The Lockring tool needs to be worked with 24mm wrench. Bicycle Bike Flat Tire Tyre Repair Tool Kit Rubber Lever Glue Fix Patch Set U7W6AUD 2.62 0+ sold.