---
product_id: 34586393
title: "Martin Flat-Free Solid Rubber Tire and Poly Wheel - 12 x 3.00 Tire, Model Number ZP121RT-341"
brand: "martin wheel"
price: "C$9993"
currency: NIO
in_stock: true
url: https://www.desertcart.ni/products/34586393-martin-flat-free-solid-rubber-tire-and-poly-wheel-12
store_origin: NI
region: Nicaragua
---

# Puncture-proof, ultra-quiet ride 12-inch wide-tread solid rubber tire Rugged polypropylene ball bearing wheel Martin Flat-Free Solid Rubber Tire and Poly Wheel - 12 x 3.00 Tire, Model Number ZP121RT-341

**Brand:** martin wheel
**Price:** C$9993
**Availability:** ✅ In Stock

## Summary

> 🛞 Roll with confidence—puncture-proof power for the relentless pro.

## Quick Answers

- **What is this?** Martin Flat-Free Solid Rubber Tire and Poly Wheel - 12 x 3.00 Tire, Model Number ZP121RT-341 by martin wheel
- **How much does it cost?** C$9993 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/34586393-martin-flat-free-solid-rubber-tire-and-poly-wheel-12)

## Best For

- martin wheel enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Rugged polypropylene wheel with ball bearings for long-lasting performance.
- • **Smooth Operator:** Low starting effort ensures effortless mobility on rough surfaces.
- • **Heavy-Duty Ready:** Supports truck-level loads with an 8 load index for serious strength.
- • **Quiet Confidence:** Enjoy a whisper-quiet ride that won’t disrupt your workspace.
- • **Unstoppable Durability:** Solid rubber tire means zero flats, zero downtime.

## Overview

The Martin Flat-Free Solid Rubber Tire and Poly Wheel (12 x 3.00) combines a wide-tread, puncture-proof solid rubber tire with a durable polypropylene ball bearing wheel. Designed for heavy-duty truck service, it delivers a smooth, quiet ride with low starting effort on uneven floors, supporting loads with an 8 load index and weighing 8 pounds.

## Description

Ideal for hand trucks, platform trucks and other industrial equipment where flat-free performance is mandatory. A good replacement for semi-pneumatic wheels. Sold individually.

## Features

- Wide-tread ribbed solid rubber tire is mounted on a rugged polypropylene ball bearing wheel
- Puncture-proof tire provides a smooth, quiet ride with low starting effort on uneven floors
- Wheel: 3/4in.BB x 3 1/4in. center

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Size | 12 inch |
| Brand | Martin Wheel |
| Wheel Size | 12 Inches |
| Item Weight | 8 Pounds |
| Item Diameter | 12 Inches |
| Vehicle Service Type | Truck |
| Load Index | 8 |
| UPC | 098663193351 |
| Color | Black |
| Manufacturer | Martin Wheel |
| Part Number | 1731294 |
| Item Weight | 8 pounds |
| Item Package Quantity | 1 |
| Cutting Diameter | 12 Inches |
| Batteries Required? | No |

## Product Details

- **Size:** 12 inch
- **Brand:** Martin Wheel
- **Wheel Size:** 12 Inches
- **Item Weight:** 8 Pounds
- **Item Diameter:** 12 Inches
- **Vehicle Service Type:** Truck
- **Load Index:** 8
- **UPC:** 098663193351
- **Color:** Black
- **Manufacturer:** Martin Wheel

## Images

![Martin Flat-Free Solid Rubber Tire and Poly Wheel - 12 x 3.00 Tire, Model Number ZP121RT-341 - Image 1](https://m.media-amazon.com/images/I/71PCDsaoaZL.jpg)
![Martin Flat-Free Solid Rubber Tire and Poly Wheel - 12 x 3.00 Tire, Model Number ZP121RT-341 - Image 2](https://m.media-amazon.com/images/I/81Ec5tWpPKL.jpg)
![Martin Flat-Free Solid Rubber Tire and Poly Wheel - 12 x 3.00 Tire, Model Number ZP121RT-341 - Image 3](https://m.media-amazon.com/images/I/71onilEZeHL.jpg)
![Martin Flat-Free Solid Rubber Tire and Poly Wheel - 12 x 3.00 Tire, Model Number ZP121RT-341 - Image 4](https://m.media-amazon.com/images/I/71ooWrRPeyL.jpg)
![Martin Flat-Free Solid Rubber Tire and Poly Wheel - 12 x 3.00 Tire, Model Number ZP121RT-341 - Image 5](https://m.media-amazon.com/images/I/71y+oBteVnL.jpg)

---

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**Shop now:** [https://www.desertcart.ni/products/34586393-martin-flat-free-solid-rubber-tire-and-poly-wheel-12](https://www.desertcart.ni/products/34586393-martin-flat-free-solid-rubber-tire-and-poly-wheel-12)

---

*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-01-22*