The Lansky Roadie Multi-Tool is an 8-in-1 keychain knife sharpener, which contains more useful features per square inch than any other sharpener in the world. It’s the ultimate in portability and versatility. Just clip the carabiner on your keychain or pack and you’re ready to hit the open road or the dusty trail. Featuring a carbide knife sharpener, it also includes two screwdrivers (one flat head, one Phillip’s head), a variable hex wrench, a bottle opener, a box cutter, a pry tool and a line cutter. Stay sharp and ready, wherever your journey takes you!