- Compact Size: Measuring 39 CM x 24 CM x 60 CM (15.35 inches x 9.45 inches x 23.62 inches), this training instrument is designed for easy storage at home while providing ample space for a comfortable testing experience for middle school students and anyone looking to enhance their flexibility. - User-Friendly Design: This flexibility tester is simple to use. Just sit barefoot on the mat with your legs extended and feet positioned 10 CM to 15 CM (3.94 inches to 5.91 inches) apart, aligning your toes with the support plate for optimal testing. - Adjustable Features: The instrument includes an adjustable height bar with multiple settings and a clear scale. This allows users of various sizes and flexibility levels to tailor the equipment to their needs, ensuring accurate assessments. - Easy to Install: The ligament tester is engineered for quick assembly and disassembly, making it ideal for home use as well as convenient transport. Its precision scale guarantees accurate measurements consistently. - Use Scenarios: Perfect for middle school students preparing for exams or physical fitness assessments, this tool can also benefit adults looking to improve their flexibility through regular practice at home. Athletes can utilize it to track progress over time and enhance their training routines. This product stands out due to its blend of compact design, adjustability, and ease of use, making it a reliable choice for anyone committed to enhancing their flexibility and performance.