---
product_id: 20952474
title: "Cooper Discoverer STT Pro All-Season LT305/70R16 124/121Q Tire"
brand: "cooper"
price: "1759503CFA"
currency: XOF
in_stock: true
category: "Cooper"
url: https://www.desertcart.sn/products/20952474-cooper-discoverer-stt-pro-all-season-lt305-70r16-124-121q
store_origin: SN
region: Senegal
---

# 32.99 inch diameter All-season off-road traction Armor Tek3 durability tech Cooper Discoverer STT Pro All-Season LT305/70R16 124/121Q Tire

**Brand:** cooper
**Price:** 1759503CFA
**Availability:** ✅ In Stock

## Summary

> 🛞 Elevate your off-road game with unstoppable all-season toughness!

## Quick Answers

- **What is this?** Cooper Discoverer STT Pro All-Season LT305/70R16 124/121Q Tire by cooper
- **How much does it cost?** 1759503CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/20952474-cooper-discoverer-stt-pro-all-season-lt305-70r16-124-121q)

## Best For

- cooper enthusiasts

## Why This Product

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

## Key Features

- • **Mud Slingers 2.0 Tech:** Self-cleaning deep trenches keep your grip strong in thick mud and dirt.
- • **Year-Round Performance:** All-season rubber compound ensures reliable traction rain or shine.
- • **Heavy-Duty Load Capacity:** Supports up to 3,525 lbs with a robust 10-ply radial construction.
- • **Unmatched Off-Road Dominance:** Conquer the wild with best-in-class traction and rugged tread design.
- • **Armor Tek3 Sidewall Protection:** Drive fearless over rocks and rough terrain with reinforced durability.

## Overview

The Cooper Discoverer STT Pro LT305/70R16 is a 10-ply, 32.99-inch diameter all-season tire engineered for extreme off-road performance without compromising on-road traction. Featuring patented Armor Tek3 sidewall technology, Mud Slingers 2.0 self-cleaning tread, and a heavy-duty 3,525 lb load capacity, it’s built to dominate rugged terrain year-round with durability and confidence.

## Description

The Cooper Discoverer STT Pro All-Season LT305/70R16 124Q Tire is the most extreme all-season, off-road tire Cooper offers to date, providing remarkable off-road performance without sacrificing on-road traction. The Discoverer STT Pro tire delivers best-in-class off-road performance, empowering the extreme off-roader to take on the toughest challenges. Patented Armor Tek3 tire technology adds strength to the tire sidewall, providing increased resistance to damage while driving over boulders and uneven, tough terrain. The Discoverer STT Pro comes with rubber formulated to combat shredding and damage from stones and off-road obstacles. The ROCK CLIMBER SIDEWALL gets max traction to help conquer even the toughest obstacles with deep ‘Climber Cleats’ and Flex Grooves built into the side of the tire that grip jagged rocks and power through thick mud. The MUD SLINGERS 2.0 are deep, wide trenches with additional notches throughout the tread combine to give you more grip to power through and help continuously clear thick mud from the tire. The EARTH DIGGERS can tackle tricky terrain with large blocks with alternating mud scoops that forcefully dig into loose dirt, sand or sticky mud. The STONE ARMOR TECHNOLOGY provides the ultimate durability with channels, ridges, and edges designed to help defend against sharp rocks and debris while expelling lodged stones.

## Features

- All-Season Off-Road Traction Tire
- The most extreme all-season, off-road tire Cooper offers to date
- Provides remarkable off-road performance without sacrificing on-road traction
- Tread design helps to prevent stone retention
- Armor Tek3 construction for added tire durability

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B017XTUAPU |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #39,055 in Automotive ( See Top 100 in Automotive ) #30 in Light Truck & SUV All-Terrain & Mud-Terrain Tires |
| Brand | Cooper |
| Brand Name | Cooper |
| Construction Type | Radial |
| Customer Reviews | 4.6 out of 5 stars 1,131 Reviews |
| Global Trade Identification Number | 00029142829652, 00291428296520 |
| Included Components | Tire Only |
| Item Diameter | 32.99 inches |
| Item Dimensions | 32.99 x 32.99 x 12.3 inches |
| Item Highlight | Light Truck Mud Terrain All Season Traction 124/121Q Rated E 10 Ply Radial Construction Raised White Letters Tire |
| Item Type Name | Tire |
| Item Weight | 57 pounds |
| Load Capacity | 3525 pounds |
| Load Index | 124 |
| Load Range | E |
| Manufacturer | Cooper |
| Manufacturer Part Number | 170120034 |
| Manufacturer Warranty Description | Standard Limited Warranty |
| Maximum Pressure | 65 psi |
| Model Number | 170120034 |
| OEM Equivalent Part Number | COOP-90000023658 |
| Ply | 10-Ply |
| Rim Size | 16 inches |
| Seasons | Year Round |
| Section Width | 30.5 centimeters |
| Size | LT305/70R16 124/121Q |
| Spare Tire Mounting Location | Front or Rear |
| Speed Rating | Q |
| Tire Aspect Ratio | 70 |
| Tire Diameter | 32.99 |
| Tread Depth | 19.5 thirty_seconds_inches |
| Tread Type | Non-Directional |
| UPC | 291428296520 029142829652 |
| Unit Count | 1 Count |
| Vehicle Tire ISO Metric Size Description | 305/70R16 |

## Product Details

- **Brand:** Cooper
- **Load Capacity:** 3525 pounds
- **Load Index:** 124
- **Rim Size:** 16 inches
- **Section Width:** 30.5 centimeters
- **Size:** LT305/70R16 124/121Q
- **Speed Rating:** Q
- **Tire Aspect Ratio:** 70
- **Tread Depth:** 19.5 thirty_seconds_inches
- **Tread Type:** Non-Directional

## Images

![Cooper Discoverer STT Pro All-Season LT305/70R16 124/121Q Tire - Image 1](https://m.media-amazon.com/images/I/81yAZbtaAIL.jpg)
![Cooper Discoverer STT Pro All-Season LT305/70R16 124/121Q Tire - Image 2](https://m.media-amazon.com/images/I/81I28TchhBL.jpg)
![Cooper Discoverer STT Pro All-Season LT305/70R16 124/121Q Tire - Image 3](https://m.media-amazon.com/images/I/81xvHD9ODOL.jpg)
![Cooper Discoverer STT Pro All-Season LT305/70R16 124/121Q Tire - Image 4](https://m.media-amazon.com/images/I/91YhnE1-VBL.jpg)
![Cooper Discoverer STT Pro All-Season LT305/70R16 124/121Q Tire - Image 5](https://m.media-amazon.com/images/I/51giAMFQoeL.jpg)

## Available Options

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

## Questions & Answers

**Q: Do these have white letters?**
A: This is going to be an all black sidewall. Thanks!

**Q: are these 10 ply tires?**
A: Listing states 10 ply

**Q: How badly will my MPGs drop with these tires?**
A: I lost almost 20%.  That being said... They are awesome tires.

**Q: Will these fit on a 15x8 wheel?**
A: Hello, 
These will not fit a 15x8 wheel.  This tire fits a15x8.5" to 15x11" wheel. 
Thanks,

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- Cooper Discoverer STT Pro All-Season LT305/70R16 124/121Q Tire
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**Shop now:** [https://www.desertcart.sn/products/20952474-cooper-discoverer-stt-pro-all-season-lt305-70r16-124-121q](https://www.desertcart.sn/products/20952474-cooper-discoverer-stt-pro-all-season-lt305-70r16-124-121q)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-10-30*