---
product_id: 1097330
title: "Keson RRT12 Top Reading Center Line Measuring Wheel with Handle Brake and Reset (Graduations: ft. & in.), 3-Foot"
brand: "keson"
price: "HK$2519"
currency: HKD
in_stock: true
reviews_count: 10
category: "Keson"
url: https://www.desertcart.hk/products/1097330-keson-rrt12-top-reading-center-line-measuring-wheel-with-handle
store_origin: HK
region: Hong Kong
---

# 5-digit magnified counter Instant brake on pistol grip Folds to half size with handle Keson RRT12 Top Reading Center Line Measuring Wheel with Handle Brake and Reset (Graduations: ft. & in.), 3-Foot

**Brand:** keson
**Price:** HK$2519
**Availability:** ✅ In Stock

## Summary

> 🛠️ Measure Like a Pro, Carry Like a Boss

## Quick Answers

- **What is this?** Keson RRT12 Top Reading Center Line Measuring Wheel with Handle Brake and Reset (Graduations: ft. & in.), 3-Foot by keson
- **How much does it cost?** HK$2519 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/1097330-keson-rrt12-top-reading-center-line-measuring-wheel-with-handle)

## Best For

- keson enthusiasts

## Why This Product

- Trusted keson brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Portability:** Folds down to half its size with a built-in carrying handle—take it anywhere with ease.
- • **Precision You Can Trust:** Gear and shaft transmission eliminates belts for durable, accurate measurements every time.
- • **Professional-Grade Durability:** Built tough to withstand heavy daily use without sacrificing accuracy or reliability.
- • **Balanced Design for Smooth Operation:** Center-line handle and counter placement ensure superior balance and comfort during use.
- • **Effortless Control at Your Fingertips:** Brake and counter reset integrated into the pistol grip handle for zero bending or lifting.

## Overview

The Keson RRT12 is a professional-grade measuring wheel featuring a pistol grip brake and reset for effortless control, a durable gear and shaft transmission for precise readings, and a foldable design with carrying handle for ultimate portability. Its balanced center-line handle and magnified 5-digit counter make it the go-to tool for accurate, comfortable, and reliable distance measurement on any terrain.

## Description

Product Description The Keson RRT Series measuring wheels focus on control and comfort. The counter reset on the handle and on the unit housing means no more bending over, lifting the wheel, or stepping on it to reset it to zero. The brake on the pistol grip stops counting instantly. The center-line handle design with the counter located over the wheel makes this unit well balanced. Designed with a gear and shaft transmission for measurement accuracy and durability. No belts to stretch or fail. The unit folds down to half its size with a carrying handle for portability. 5-digit, easy read counter. From the Manufacturer This innovative wheel feature a gear shaft driven counter placed above the wheel. This results in a better balanced wheel. The counter reset on the handle and on the unit housing means no more bending over, lifting the wheel, or stepping on it to reset it to zero. The brake on the pistol grip stops counting instantly. A collapsing hings snaps the wheel into the extended position with the flick of the wrist and it disconnects, rather than breaks, if you forget to press the unlock trigger.

Review: High quality, made for professionals - Best of its kind. I have been using this heavily since September so I can't give an account of it working for years, but I have bought them in the past that haven't lasted 30 days the way I use them. I estimate fencing and the wheel can take a beating - I throw it in the trunk between stops. It feels so much higher quality than the other varieties I have used. It has a brake and the counter can be reset from the top handle. It folds nicely but I never fold mine, I just leave it unfolded. The kickstand works well usually, that is often the first thing to brake. The measurement tends to be accurate without having to add much if any to account for the wheel (I have used other brands where you had to add nine inches at each end to get it accurate). Hope this lasts, it was pricier than some of them but well worth the small difference based on the quality, as this is made for professionals.
Review: Great for handgrenade measurements - Not to be confused with a surveying instrument-no wheeled device is that accurate. This will get you "close enough" for everything but the nastiest property line dust up. If you need accuracy beyond + or - 6", you need a professional. Fully assembled, and quality built. Perfect for estimated measurements of moderate distances. The brake prevents overshooting your mark, and you can reset the counter from the handle. The wheel has enough traction for smooth tarmac, rocky, and even grassy surfaces without skipping. When you're done, it folds in half so you can carry it in your Ferrari.

## Features

- Brake and counter reset located on pistol grip handle
- Innovative design for simple, center-line functionality and great balance
- Gear and shaft transmission - no belts
- Folds down to half its size with carrying handle
- 5-digit, easy-read, magnified counter

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004Y5EWN8 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #191,171 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #33 in Measuring Wheels |
| Blade Length | 3 Feet |
| Brand | Keson |
| Color | Orange/Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (451) |
| Date First Available | April 27, 2011 |
| Global Trade Identification Number | 00052837027415 |
| Included Components | Measuring Wheel |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 5 pounds |
| Item model number | RRT12 |
| Manufacturer | Keson |
| Material | Metal, Plastic |
| Measurement System | English/Standard |
| Number of Handles | 1 |
| Part Number | RRT12 |
| Power Source | Hand_powered |
| Product Dimensions | 21 x 14 x 8 inches |
| Size | 0.9 m |
| Style | Wheel |
| UPC | 052837027460 733353083399 052837027415 784497200739 796299411244 737946827575 |
| Warranty Description | 2 year warranty against defect in material and workmanship |

## Product Details

- **Brand:** Keson
- **Color:** Orange/Black
- **Item Weight:** 5 Pounds
- **Manufacturer:** Keson
- **UPC:** 052837027460 733353083399 052837027415 784497200739 796299411244 737946827575

## Images

![Keson RRT12 Top Reading Center Line Measuring Wheel with Handle Brake and Reset (Graduations: ft. & in.), 3-Foot - Image 1](https://m.media-amazon.com/images/I/61tXPWna-LL.jpg)
![Keson RRT12 Top Reading Center Line Measuring Wheel with Handle Brake and Reset (Graduations: ft. & in.), 3-Foot - Image 2](https://m.media-amazon.com/images/I/41viOhUNIbL.jpg)
![Keson RRT12 Top Reading Center Line Measuring Wheel with Handle Brake and Reset (Graduations: ft. & in.), 3-Foot - Image 3](https://m.media-amazon.com/images/I/71wpK50SP0L.jpg)
![Keson RRT12 Top Reading Center Line Measuring Wheel with Handle Brake and Reset (Graduations: ft. & in.), 3-Foot - Image 4](https://m.media-amazon.com/images/I/51NtTKhHLOL.jpg)
![Keson RRT12 Top Reading Center Line Measuring Wheel with Handle Brake and Reset (Graduations: ft. & in.), 3-Foot - Image 5](https://m.media-amazon.com/images/I/51JTSc45P2L.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ High quality, made for professionals
*by N***R on April 23, 2017*

Best of its kind. I have been using this heavily since September so I can't give an account of it working for years, but I have bought them in the past that haven't lasted 30 days the way I use them. I estimate fencing and the wheel can take a beating - I throw it in the trunk between stops. It feels so much higher quality than the other varieties I have used. It has a brake and the counter can be reset from the top handle. It folds nicely but I never fold mine, I just leave it unfolded. The kickstand works well usually, that is often the first thing to brake. The measurement tends to be accurate without having to add much if any to account for the wheel (I have used other brands where you had to add nine inches at each end to get it accurate). Hope this lasts, it was pricier than some of them but well worth the small difference based on the quality, as this is made for professionals.

### ⭐⭐⭐⭐⭐ Great for handgrenade measurements
*by F***S on June 3, 2014*

Not to be confused with a surveying instrument-no wheeled device is that accurate. This will get you "close enough" for everything but the nastiest property line dust up. If you need accuracy beyond + or - 6", you need a professional. Fully assembled, and quality built. Perfect for estimated measurements of moderate distances. The brake prevents overshooting your mark, and you can reset the counter from the handle. The wheel has enough traction for smooth tarmac, rocky, and even grassy surfaces without skipping. When you're done, it folds in half so you can carry it in your Ferrari.

### ⭐⭐⭐⭐⭐ Very nice wheel
*by M***. on October 16, 2012*

I have used 2 other brands of wheels before this one, neither held up more than 3 months. This wheel lasted me a year, and I immediately ordered a replacement wheel when the counter on mine finally stopped working properly. I estimate for a paving company, so my wheel gets ton of use and abuse. I generally just throw it on the back of my truck and it rolls around with whatever else I may be carrying at the time. Sturdy construction, nice features (trigger stop and thumb reset are great), and very accurate measurements. The only downside to this model wheel is the glass covering the numbers tends to fog up, I used a knife to pop the glass out to eliminate the problem. The bottom line- this $80 wheel blows away the $60 models I went through every 3 months, and it has all of the features you could want in a measuring wheel. Highly recommend and will continue to use as long as it is in production and the product quality remains as is.

## Frequently Bought Together

- Keson RRT12 Top Reading Center Line Measuring Wheel with Handle Brake and Reset (Graduations: ft. & in.), 3-Foot
- T&T Tools Heavy Duty Handy Hook – Portable 36 Inch with 3/8" Round Pump Hook End –Multipurpose Lifting and Pulling Tool for Manhole Covers, Septic Tanks, Storm Drains, Sewer Lids & More –1 Pack
- Portable Charger Power Bank 30,800mAh LCD Display Power Bank,25W PD Fast Charging +QC 4.0 Quick Phone Charging Power Bank Tri-Outputs Battery Pack Compatible with iPhone,Android etc(Black)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hk/products/1097330-keson-rrt12-top-reading-center-line-measuring-wheel-with-handle](https://www.desertcart.hk/products/1097330-keson-rrt12-top-reading-center-line-measuring-wheel-with-handle)

---

*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-15*