Rolatape 32-400E 15-1/2-Inch Single Measuring Wheel Feet with Extended Handle All steel construction - Heavy-Duty strength and durability 5-digit counter - Records up to 100,000-feet or meters with convenient reset knob 4-foot circumference wheel - Easier to measure accurately on rough terrain Wheel Stand - Keeps wheel upright when not in use Wheel Brake - Transport to second site without losing existing measurement