The SitePro PS301 professional measuring wheel features all-steel construction with an 11-1/2" (3-ft circumference) steel-spoked wheel that provides best performance on rough terrain for heavy construction, large commerical operations, utilities, land surveying and other measuring ...The SitePro PS301 professional measuring wheel features all-steel construction with an 11-1/2" (3-ft circumference) steel-spoked wheel that provides best performance on rough terrain for heavy construction, large commerical operations, utilities, land surveying and other measuring applications. Wheel stand keeps wheel Upright when not in use. Most popular wheel in performance, durability, and value.
The wheel registers a single feet click (3 feet per revolution).