Features: Craft from ABS materials, this tool offers timing resiliences and accurate lasers guide measurements for both mountain bikes and road bicycles. Achieve precisions in bicycles maintenance with our lasers bicycles alignment tool, a must having tool for ensuring your tires are perfectly aligning. Whether you're fine tuning your ride before a race or conducting regular maintenance, this alignment tool ensures your bicycles is in top condition. Elevating your biking experience with this lasers bicycles alignment tool, a essential addition to your cycling tool for ridings stability and efficiency. Great for cycling enthusiasts and hand making bicycles repair aficionados who demand great performances from their two wheeled associates. Specifications: Materials: ABS Color: As The Picture Shows Package Weight: approx.125g Size: approx.110x76x50mm/4.33x2.99x1.96in Package Includes: 1Pc Bicycles Lasers Calibrator note: Please allow 1-3mm error due to manual measurement. Please make surer you not mind before your bid. Due to the differences between different monitors, the picture may not reflect the actual color to the item. Thanks!