---
product_id: 520977034
title: "PIVOTRAX Heavy Duty Mini Dirt Bike Inner Tube - 2 mm Reinforced Thickness - TR4 Valve Stem Straight"
brand: "pivotrax"
price: "285.78 DT"
currency: TND
in_stock: true
category: "Pivotrax"
url: https://www.desertcart.tn/products/520977034-pivotrax-heavy-duty-mini-dirt-bike-inner-tube-2-mm
store_origin: TN
region: Tunisia
---

# Heavy duty TR4 valve stem Fits most 19" electric dirt bike tires 2mm reinforced thickness PIVOTRAX Heavy Duty Mini Dirt Bike Inner Tube - 2 mm Reinforced Thickness - TR4 Valve Stem Straight

**Brand:** pivotrax
**Price:** 285.78 DT
**Availability:** ✅ In Stock

## Summary

> 🏁 Gear up with PIVOTRAX – where durability meets unstoppable adventure!

## Quick Answers

- **What is this?** PIVOTRAX Heavy Duty Mini Dirt Bike Inner Tube - 2 mm Reinforced Thickness - TR4 Valve Stem Straight by pivotrax
- **How much does it cost?** 285.78 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/520977034-pivotrax-heavy-duty-mini-dirt-bike-inner-tube-2-mm)

## Best For

- pivotrax enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Puncture-resistant design keeps you rolling through any terrain or weather condition.
- • **Adventure-Ready:** Engineered for motocross and enduro, this inner tube supports your off-road lifestyle wherever you go.
- • **Seamless Strength:** Seamless construction paired with a durable TR4 valve stem ensures reliability under pressure.
- • **Ride with Confidence:** 2mm thick synthetic butyl rubber absorbs shocks and bumps for a smooth, safe ride.
- • **Versatile Compatibility:** Perfectly fits popular electric dirt bike brands like Surron, Segway, and more.

## Overview

The PIVOTRAX Heavy Duty Mini Dirt Bike Inner Tube features a 2mm thick synthetic butyl rubber construction for superior shock absorption and puncture resistance. Designed with a heavy-duty TR4 valve stem and seamless build, it fits most 19-inch electric dirt bike tires, including top brands like Surron and Segway. Ideal for motocross and enduro riders seeking reliable, all-season performance.

## Description

PIVOTRAX 70/100-19 (2.75/3.00-19, 80/100-19) 19" Heavy Duty E-Bike Electric Dirt Bike Inner Tube - 2 mm Thickness-TR4 Valve- Fits Most 3.00-19 MX Tires, Surron LightBee X, UltraBee, Talaria, EridePro : desertcart.co.uk: Automotive

## Features

- ✅ Premium Material: With 2mm thick sythetic rubber (butyl) that absorbs shocks, bumps and hollows won't allow to affect your riding experience and safety. Let's begin the adventure !
- ✅ Safety First: We designed this inner tube to be puncture resistant. Prevent damage, destruction and injury to the rider. Safe in any season or weather condition.
- ✅ Dual purpose: Designed specifically for motocross and enduro use. Our mission is providing the good inner tube and to be your support in anywhere.
- ✅ Tube Features: Seamless construction and Heavy duty durable TR4 valve stem.
- ✅ Fits for most electric dirt bike brands like Surron and Segway

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B2NNGYBD |
| Best Sellers Rank | 336,153 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 2,639 in Cycling Tubes |
| Bike Type | Dirt Bike |
| Brand Name | PIVOTRAX |
| Compatible Tire Width Maximum | 300 Millimetres |
| Compatible Tire Width Minimum | 76 Millimetres |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,706) |
| Item Diameter | 19 Inches |
| Item Width | 3 Inches |
| Manufacturer | PIVOTRAX |
| Manufacturer Part Number | NT070100192MM |
| Material Type | Rubber |
| Number of Items | 1 |
| Size | 70/100-19 (2.75/3.00-19) |
| Unit Count | 1.0 count |
| Valve Length | 40 Millimetres |
| Valve Type | Schrader |
| Wheel Size | 19 Inches |

## Product Details

- **Brand:** PIVOTRAX
- **Item diameter:** 19 Inches
- **Material:** Rubber
- **Valve type:** Schrader
- **Wheel size:** 19 Inches

## Images

![PIVOTRAX Heavy Duty Mini Dirt Bike Inner Tube - 2 mm Reinforced Thickness - TR4 Valve Stem Straight - Image 1](https://m.media-amazon.com/images/I/71kR+cbxnLL.jpg)

## Available Options

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

## Questions & Answers

**Q: Can these tubes be slimed?**
A: yes, just remove the valve stem first using the schrader valve cap.

**Q: What is the highest psi inflation it can handle?**
A: It can handle up to 75 psi

**Q: Will it also fit 70/100-14?**
A: It should - closely approximate

**Q: Will it fit a yz80?**
A: it really depends on what year the yz 80 is. different years have different tires so you will have to look at your tire size then pick that size tube. this company sells good tubes in various sizes to suit your needs though

## Frequently Bought Together

- PIVOTRAX 70/100-19 (2.75/3.00-19, 80/100-19) 19" Heavy Duty E-Bike Electric Dirt Bike Inner Tube - 2 mm Reinforced Thickness-TR4- Fits Most 3.00-19 MX Tires, Surron LightBee X, UltraBee, Talaria
- 80/100-19 Rear Tire for Sur Ron, Segway, Talaria Electric Dirt Bike
- 70/100-19 Rear Tire for Sur Ron, Segway Electric Dirt Bike

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**Shop now:** [https://www.desertcart.tn/products/520977034-pivotrax-heavy-duty-mini-dirt-bike-inner-tube-2-mm](https://www.desertcart.tn/products/520977034-pivotrax-heavy-duty-mini-dirt-bike-inner-tube-2-mm)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-20*