Spoked wheel with centerline functionality. No off set anything, great balance. Rugged 3/4 in steel tubing. Durable 3/8 in rubber on the wheel preserves the integrity of the wheel's shape. Time-tested and proven counters. Two moving parts (reset and ticker), unit of measure is feet. Compact fold down that reduces to 1/2 its size. Barrel clamp and handle clasp make storage easy.
