Park Tool AWS-10 Metric Folding Hex Wrench Set Seven Keys, One Tool Most trailside fixes and bench adjustments come down to a handful of hex sizes. The AWS-10 puts seven of the most common ones into a single fold-up tool that handles seat posts, handlebars, brakes, and derailleurs without making you dig through a drawer of loose keys. The heat-treated steel wrenches seat cleanly thanks to chamfered tips, and the composite handle gives you enough leverage to actually torque fasteners properly. It works just as well at the bench as it does pulled out of a jersey pocket. Features Seven metric hex wrenches in one fold-up body covers the smaller fasteners found on seat posts, handlebars, brakes, and derailleurs Heat-treated industrial tool steel construction long service life with chamfered tips for a precise fit in every fastener Multi-position composite handle slip-resistant grip that is 40% stronger than a steel handle and sized for real leverage Compact fold-up design works as a shop tool or a take-along for trailside adjustments | Park Tool | Aws-10 Metric Folding Hex Wrench Set Aws-10 Metric Folding Hex Wrench Set