Premium build for lasting use Constructed from high-quality plastic and metal for a sturdy, durable tool that stands up to regular use. Designed to deliver long-term, reliable performance for cue maintenance and inspection. Keeps your cue in playing condition Quickly identifies bowed or twisted shafts so you can correct problems before they affect your shot. Helps maintain consistent cue behavior, supporting more precise gameplay for both practice and competition. Simple, fast operation Uncomplicated design makes it easy to check cue straightness with minimal setup or instruction. Allows players and technicians to assess issues and decide on repairs or adjustments quickly. Lightweight and portable Compact size and low weight make it convenient to carry in a cue case or toolkit. Useful for on-the-spot checks at home, in a club, or while traveling to matches. Compatibility and practical use Suitable for use with standard pool and billiard cues; appropriate for both professional and amateur players. Functions as an essential tool for cue repair, routine maintenance, and pre-match equipment checks. Use scenarios Home maintenance: Perform routine checks between practice sessions to catch straightness issues early and extend cue life. Club or tournament prep: Verify cue condition before matches to ensure consistent performance under competitive conditions. Travel and on-site repairs: Carry the compact tester to quickly evaluate and diagnose cue problems when away from home or in a repair shop. What you get A reliable, easy-to-use straightness tester built from durable materials, designed to help you maintain cue accuracy and performance wherever you play.