Park AWS-1 3-Way Hex Wrench

Over 40 years ago, Park Tool introduced the bicycle world to the original three-way hex wrench. Today, these iconic Y-shaped wrenches remain a favourite among professional mechanics worldwide. Designed to fit comfortably in the palm of your hand, they provide excellent leverage and control for fast, efficient adjustments.

The ergonomically shaped tool body features a glass-fibre reinforced polymer center for strength and durability. Each wrench is manufactured from heat-treated industrial tool steel and finished with chamfered tips to ensure a precise, secure fit and long service life.

The AWS-1 includes three of the most common hex sizes found on modern bicycles, making it ideal for adjusting seatposts, handlebars, brakes, and more.