Rolatape® 400M Single Counter Distance Measuring Wheel
Provides reliable outdoor measurements over most terrain. English and Metric models outfitted with single or dual counters. On the dual counter models, one counter measures individual segments of long runs while the second measures accumulated total. Each features a folding handle, automatic brake, a neoprene wheel, and built-in stand. Range: 100,000'/100,000m. 15-1/2" diameter (4' circumference) wheel.