We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Keson RR30 spoked measuring wheel, 3 ft circumference, pistol grip, 39 in tall, 42 in handle extended

Keson Industries

Keson Industries RR30 3 ft Spoked Measuring Wheel 10,000 ft

SKU CH-T29Q-EHFCV MPN RR30

Three-foot circumference spoked wheel measures up to 10,000 feet with a 23-inch pistol-grip handle and 39-inch overall height

  • Length42"
  • Width7.250
  • MaterialMolded Frame/Metal and Resin Composite Wheel
  • TypeSpoked
  • Measures up to 9,999 feet in a single run
  • 3 ft wheel circumference covers ground quickly
  • 39 in overall height suits upright use
  • 23 in pistol-grip handle extends for comfort
  • Molded frame with metal-resin composite wheel withstands outdoor conditions

Spoked Wheel for Outdoor Measuring

The Keson RR30 uses a single spoked wheel with a three‑foot circumference to log distance in feet and inches. It is built for surveyors, landscapers and contractors who need to track long runs across job sites without relying on a tape blade. The pistol‑grip handle gives a secure hold while walking uneven ground.

Thermals Noise and Power Draw

As a purely mechanical tool the RR30 generates no heat, draws no electricity and operates silently. There are no motors, batteries or electronic circuits to manage, so performance stays consistent in hot sun or cold rain without any thermal throttling or power‑supply concerns.

Molded Frame and Fixed Handle

The frame is moulded from a metal and resin composite while the wheel tread is rubber for grip on dirt, grass or pavement. The handle extends to 39 inches overall with a 23‑inch pistol grip that does not fold, so storage requires a vertical rack or truck bed rather than a compact toolbox.

Highlights

  • Measures up to 9,999 feet in a single run
  • 3 ft wheel circumference covers ground quickly
  • 39 in overall height suits upright use
  • 23 in pistol-grip handle extends for comfort
  • Molded frame with metal-resin composite wheel withstands outdoor conditions

Specifications

BrandKeson Industries
ModelRR30
Length42"
Width7.250
MaterialMolded Frame/Metal and Resin Composite Wheel
TypeSpoked

Questions about this item

How do I assemble the 3 ft spoked wheel to the pistol-grip handle so it reads up to 9,999 ft?

Extend the handle to its 23 in length, align the wheel hub with the axle, and secure the retaining pin; the 3 ft circumference wheel then advances the counter one foot per revolution up to 9,999 ft.

Which parts of the RR30 will wear first and need replacement during heavy outdoor use?

The rubber tread on the 3 ft spoked wheel and the counter gear train are the primary wear items; the molded frame and metal-resin composite wheel hub are built for longer service.

At what point does the counter stop accumulating distance on this 10,000 ft model?

The mechanical counter rolls over after 9,999 ft, so any single run longer than that must be recorded manually before the display resets.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.