About This

• Accurately determine axle thread pitch with this durable, hard-anodized 6061 aluminum ruler designed for bicycle shop professionals.
• Universal compatibility with a wide range of axle standards, including M9x1, M12x1.75, 3/8"x24, and more, ensures precise fitment across solid, QR, and thru-axle systems.
• Features a self-centering measurement channel for quick, accurate axle length assessments, streamlining wheel installation and maintenance workflows.
• Dual measurement options in both imperial (0-11 inches) and metric (0-28cm) make this tool versatile for shops serving a global customer base.
• Made in the USA with materials, this bike axle thread gauge is an essential, long-lasting tool for bicycle mechanics, wheel builders, and bike enthusiasts seeking precision and reliability.