---
product_id: 596331496
title: "Xtra All Steel Heavy Duty Premium Trailer Radial Tire-ST235/80R16 235/80/16 235/80-16 129/125M Load Range G LRG 14-Ply BSW Black Side Wall"
brand: "roundrule"
price: "$1474"
currency: NZD
in_stock: true
reviews_count: 8
category: "Roundrule"
url: https://www.desertcart.nz/products/596331496-xtra-all-steel-heavy-duty-premium-trailer-radial-tire-st235
store_origin: NZ
region: New Zealand
---

# 235/80R16 perfect trailer fit 14-ply heavy-duty strength 4,079 lbs max load capacity Xtra All Steel Heavy Duty Premium Trailer Radial Tire-ST235/80R16 235/80/16 235/80-16 129/125M Load Range G LRG 14-Ply BSW Black Side Wall

**Brand:** roundrule
**Price:** $1474
**Availability:** ✅ In Stock

## Summary

> 🛞 Elevate your trailer game with unstoppable strength and style!

## Quick Answers

- **What is this?** Xtra All Steel Heavy Duty Premium Trailer Radial Tire-ST235/80R16 235/80/16 235/80-16 129/125M Load Range G LRG 14-Ply BSW Black Side Wall by roundrule
- **How much does it cost?** $1474 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/596331496-xtra-all-steel-heavy-duty-premium-trailer-radial-tire-st235)

## Best For

- roundrule enthusiasts

## Why This Product

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

## Key Features

- • **Precision Fit:** Optimized 235/80R16 size ensures seamless compatibility with most trailers
- • **Built to Haul Heavy:** 14-ply Load Range G rated for serious payloads up to 4,079 lbs
- • **Smooth & Stable Ride:** Symmetrical tread design minimizes sidewall flex for safer, steadier towing
- • **All-Season Confidence:** Engineered for highway performance in all weather conditions, no downtime
- • **Durability Meets Longevity:** Robust all-steel radial construction with 8.73mm tread depth for extended tread life

## Overview

The Roundrule Xtra All Steel Heavy Duty Premium Trailer Radial Tire (235/80R16) is a 14-ply Load Range G tire designed for trailers requiring high load capacity (up to 4,079 lbs). Featuring a durable all-steel radial construction and symmetrical tread, it delivers reliable all-season highway performance with enhanced tread life and reduced sidewall flex, making it a top choice for professional-grade towing and camping setups.

## Description

Buy Roundrule Xtra All Steel Heavy Duty Premium Trailer Radial Tire-ST235/80R16 235/80/16 235/80-16 129/125M Load Range G LRG 14-Ply BSW Black Side Wall: Trailer - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Great tires. - Great for campers, don't have that bad sidewall flex. Last much longer.
Review: 5/5 - Good and affordable and

## Features

- Treadlife: N/A
- Tire Only
- Season: All Season, Performance: Highway
- Car Type: Trailer
- Load Range G, 14-Ply Rated, 14-PR

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CP6626PW |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #106,773 in Automotive ( See Top 100 in Automotive ) #83 in Trailer Tires |
| Brand | Roundrule |
| Construction Type | Radial |
| Customer Reviews | 4.7 4.7 out of 5 stars (108) |
| Date First Available | October 16, 2023 |
| Item Diameter | 30.8 Inches |
| Item Weight | 53 pounds |
| Item model number | P70012-R |
| Load Capacity | 4079 Pounds |
| Load Range | G |
| Manufacturer | Roundrule |
| Manufacturer Part Number | P70012-R |
| Model | Xtra |
| Rim Width | 6.5 Inches |
| Section Width | 235 Millimeters |
| Size | 235/80R16 |
| Tire Diameter | 30.8 Inches |
| Tread Depth | 8.73 Millimeters |
| Tread Type | Symmetrical |
| UPC | 840156487016 |
| Unit Count | 1.0 Count |
| Vehicle Tire ISO Metric Size Description | 235/80R16 |

## Product Details

- **Brand:** Roundrule
- **Load Capacity:** 4079 Pounds
- **Load Index:** 129
- **Rim Size:** 16 Inches
- **Section Width:** 235 Millimeters
- **Size:** 235/80R16
- **Speed Rating:** M
- **Tire Aspect Ratio:** 80 Millimeters
- **Tread Depth:** 8.73 Millimeters
- **Tread Type:** Symmetrical

## Images

![Xtra All Steel Heavy Duty Premium Trailer Radial Tire-ST235/80R16 235/80/16 235/80-16 129/125M Load Range G LRG 14-Ply BSW Black Side Wall - Image 1](https://m.media-amazon.com/images/I/714C27iVX1L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great tires.
*by S***. on September 11, 2025*

Great for campers, don't have that bad sidewall flex. Last much longer.

### ⭐⭐⭐⭐⭐ 5/5
*by P***S on September 16, 2025*

Good and affordable and

### ⭐⭐⭐⭐⭐ Seems to be a good tire!
*by K***E on August 5, 2025*

Used these to replace the 10ply tires on my 14k flatbed trailer. They seem to be doing well so far, have several hundred miles on them. If they look good in a couple of years I would purchase them again. They have a very stiff bead and sidewall. I would not try and mount them in the cold.

---

## 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.nz/products/596331496-xtra-all-steel-heavy-duty-premium-trailer-radial-tire-st235](https://www.desertcart.nz/products/596331496-xtra-all-steel-heavy-duty-premium-trailer-radial-tire-st235)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-16*