Portable Band Tester — Accurate Flexibility and Mobility Assessment Key benefits Improve athletic performance: Delivers reliable tests for leg and back flexibility so coaches, trainers and students can identify mobility limits and track progress. Prevent injuries: Detect reduced range of motion in joints, lumbar spine and hips early to target stretching or rehabilitation before problems escalate. Easy, repeatable measurements: Adjustable precision settings and a clear measurement range enable consistent, comparable results every time. What it does Measures flexibility and mobility of joints, ligaments and muscles during development and training. Includes sit-and-reach style assessments for overall body flexibility, plus tests that quantify lumbar spine and hip range of motion. Provides objective data to guide training, rehabilitation and progress tracking. Key features and specifications Portable and lightweight: Designed to be carried between gym, field or treatment rooms for on-the-go assessments. Adjustable precision gauge: Lifting bar with multiple stops from -20 to 40 cm to accommodate patients and athletes of different sizes and ages. Fine adjustment range: Additional adjustable setting between 23 and 33 cm for precise, repeatable measurements. Suitable for children, students and adults: Use for youth development programs, school physicals and adult athletic training. How it solves problems Replaces subjective flexibility checks with objective, measurable data to inform training plans or therapy. Identifies asymmetry or restricted motion that can lead to overuse injuries, enabling targeted interventions. Portable design removes the barrier of location — testing can happen at practice, in the gym or in clinical settings. Practical use scenarios School physical education: Quickly screen classes of students to establish baseline flexibility and monitor improvements over a semester. Athletic training and team camps: Assess players’ lumbar and hip mobility on the field to customize warm-ups, stretching and conditioning. Rehabilitation and preventative care: Track recovery progress or mobility decline for patients in outpatient or on-site sport medicine settings. Who should use it Coaches, athletic trainers and PE teachers monitoring performance and injury risk. Physical therapists and clinicians assessing joint and muscle mobility during rehabilitation. Individual athletes and fitness enthusiasts who want accurate flexibility benchmarks. Included functions and user guidance Flexibility assessments for joints, lumbar spine and hips and sit-and-reach tests for overall flexibility. Use the adjustable lifting bar stops to match the subject’s size; use the 23–33 cm fine adjustment to obtain precise, repeatable readings. Portable form factor makes it simple to transport and use across different environments. Reliable, precise, and practical—this portable band tester gives measurable flexibility data to support better training, injury prevention and rehabilitation without adding complexity.