Ringtool
Add a bit of functional simplicity to your everyday carry with the Ringtool ($25). While it's designed with the bicycle commuter in mind, we have a hard time thinking of situations in which you wouldn't want a multitool small enough to add to your keychain. It features hex heads ranging from 4-10mm, a flathead, phillips, and torxhead driver, as well as the obligatory bottle opener. It's made from hardened stainless steel, and weighs just two ounces — perfect for your minimalist carry.