Hey, good thing you’d never roar off with your disk lock still on and crash like an idiot in front of the bar, right? Then you don’t need this. For the rest of us, this handy item is a reminder that slots into your ignition lock and will help in the task of keeping self-inflicted mechanized Darwinism at bay. The Stop Lock is a bright red plastic device that has an attached ring allowing you to keep it on your lock so you’ll always have it when you need it. Keep it a brake (not a break) lock with the Stop Lock Reminder.