New Apico Folding Sag Scale Tool. Designed to check and help you maintain the front or rear sag on your MX bike. Folding design is durable yet compact and fits in most tool boxes. Adjustable zero set point for direct scale reading (no subtracting required) 0-120mm measurement scales in 1mm increments Reversible multi-scale design accommodates most mini and full size motorcycles Made from 6061-T6 aluminium with a durable blue anodized finish and laser etched Apico logos and markings. Extended length - 760mm Folded length - 400mm