Product details:

Mechanical Measuring Wheel, Measuring Wheel, Outdoor, Measuring Wheel Type Single Wheel, Wheel Circumference 3 ft., Wheel Dia. 12-1/2 In., Wheel Rim Material Plastic, Tread Material Rubber, Maximum Measuring Distance - Measuring Wheels 100,000 ft., Measuring Wheel Function Measures In Feet, Measuring Units ft., Foldable Yes, Spoked or Solid Wheel Spoked, Batteries Included No, Batteries Required Yes, 6 Digit Ratchet Counter, Nylon Carrying Case, Push Lever Button To Reset, With Stand, - Series