PARK TOOL AWS-11 FOLDING HEX WRENCH SETA GREAT MULTI-TOOLWhile you're out riding your bike, you should always carry a compact multi-tool just in case you need to make minor adjustments on your bike. Some common adjustments you might need while you're riding are things like adjustments to your seat height, derailleur and brake adjustments, and handlebar adjustments. The Park Tool AWS-11 Folding Hex Wrench Set combines all the popular hex wrench sizes into one convenient fold-up tool. This eliminates the need for loose tools. It features a multi-position composite handle that is comfortable, lightweight, slip-resistant, and 40% stronger than steel handles. It includes 3, 4, 5, 6, 8, and 10mm hex wrenches. Features Made from industrial tool steel for maximum strength and durability Chamfered tips for a perfect fit and tight tolerances Includes 3, 4, 5, 6, 8, and 10mm hex wrenches Manufacturer's part number: AWS-11UPC: 763477000309 | Park Tool | Aws-11 Folding Hex Wrench Set 3, 4, 5, 6, 8 And 10Mm Hex Keys