The Crank Borthers Multi 17 Tool Kit ($23) has just about everything you need for trail- and road-side repairs, sans bottle opener. This tool packs seven hex wrenches, a stainless steel chainbreaker, Phillips and flat head screwdrivers, 8 and 10mm open wrenches, four sizes of spoke wrenches and a Torx T25, all in a compact and lightweight aluminum frame.