The Park Tool IB-3 Multi-Tool is a complete take-along bike tool combining our award winning I-Beam design with a full array of 15 emergency tools. The IB-3 includes virtually every tool you could need for most trailside repairs. Includes 8 hex wrenches, a T25 Torx-compatible driver, and flat blade screwdriver, for on-the-ride adjustment of brakes, handlebars, saddles, or derailleurs. The integrated chain tool is useful for emergency chain repair and can also be used for complete chain removal and installation. The composite-wrapped tire lever can be a lifesaver when dealing with a flat tire, and includes integrated spoke wrenches for triage of loose or broken spokes.