This is a Vittoria Open Corsa Carabiner keychain. It was made from a size 700X23 road bike tire. It comes in black/royal blue with a black carabiner and an 1 1/4" keyring. All our products are made by riders for riders and this keychain works perfectly when you're on or off the bike. Instead of having your keys dangling off your belt loop like most carabiners do, ours is just the right length to keep your keys in your back pocket. Check it out HERE.