When you tell your friends that there's a shark in your pocket, make sure that there's context. The Leatherman Mako Ti Multi Tool is named after one of the fastest shark species in the world, and this bike pocket tool is made for speed and stealth. The titanium read: lightweight Mako Ti features nine essential tools a hex bit driver, five metric box wrenches, and two spoke wrenches for a road or trailside fix. You'll get back up and running in no time. Heck, there's even a bottle opener for gulping some suds at the peak.