The 31 series wheels are the most popular wheels in the market place. These 10" wheels are durable enough for outdoor use and have a composite tread that provides improved traction on smooth indoor surfaces. These wheels are great for athletic and rec. departments, concrete and asphalt contactors, estimators, grounds maintenance crews, and surveyors.
 
Gear driven counter with push button reset and spring loaded kickstand
 
Telescoping handle with comfortable pistol grip
 
5 digit counter reads up to 10,000 feet