Measuring and Measuring/Marking WheelsKeson RR and MP SeriesRR Series features 5-digit, easy-to-read magnified counter that measures 9999 ft., 11" without resetting. Three-piece handle with cam locks adjusts to comfortable heights. Heavy-duty, polycast wheel stands up to rough terrain. The MP Series metal wheels feature a centerline design for wheel balance.Carrying Case, Large, Black, Nylon, Length 28 In, Width 16 In, Depth 9 In, Net Weight 24 Oz, Large Nylon Carrying Case