---
product_id: 59888557
title: "2 x 700c Dr Sludge Mountain Bikes Inner Tubes - Instant Puncture Seal 700 x 28c - 35c Schrader / Car Valve"
brand: "dr sludge"
price: "FREE"
currency: BOB
in_stock: false
reviews_count: 3
url: https://www.desertcart.bo/products/59888557-2-x-700c-dr-sludge-mountain-bikes-inner-tubes-instant
store_origin: BO
region: Bolivia
---

# 2 x 700c Dr Sludge Mountain Bikes Inner Tubes - Instant Puncture Seal 700 x 28c - 35c Schrader / Car Valve

**Brand:** dr sludge
**Price:** FREE
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** 2 x 700c Dr Sludge Mountain Bikes Inner Tubes - Instant Puncture Seal 700 x 28c - 35c Schrader / Car Valve by dr sludge
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/59888557-2-x-700c-dr-sludge-mountain-bikes-inner-tubes-instant)

## Best For

- dr sludge enthusiasts

## Why This Product

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

## Description

Quality innertubes pre-filled with our Dr Sludge solution - In the event of a puncture, the liquid rubber solution is forced to the hole by centrifugal force and on contact with the air, seals it immediately and permanently with minimal loss of pressure. Now pre-filled into inner tubes in the correct dosage. Prevents flat tyres Seals punctures instantly up to 3mm diameter Works time after time Water based with anti-corrosion properties and is completely harmless Inner tube and tyre will not stick together Will not dry out regardless of outside temperatures Every inner tube is individually tested before leaving the factory

## Features

- Don't Get Delayed By A Puncture Again !
- Pack Of 2 Slime LITE Tubes
- Puncture Prevention Without The Usual Added Weight

## Images

![2 x 700c Dr Sludge Mountain Bikes Inner Tubes - Instant Puncture Seal 700 x 28c - 35c Schrader / Car Valve - Image 1](https://images-na.ssl-images-amazon.com/images/I/51t9D%2BY59qL.jpg)

## Customer Reviews

### ⭐⭐⭐ 







  
  
    Not all that.
  

*by D***  on Reviewed in the United Kingdom on 23 April 2018*

These are a nightmare to get air into. The anti puncture sludge gets into the valve. Plus a few days after fitting I found out they are not puncture resistant.

### ⭐ 







  
  
    Not the inner tubes that I thought I ordered
  

*by S***E on Reviewed in the United Kingdom on 31 December 2019*

The inner tubes were the wrong size valves, would like to exchange inner tubes for the 40 mm valves but haven’t had any look as yet

### ⭐⭐⭐⭐ 







  
  
    More time riding than fixing
  

*by B***. on Reviewed in the United Kingdom on 27 November 2016*

Good stuff and no punctures yet....

---

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**Shop now:** [https://www.desertcart.bo/products/59888557-2-x-700c-dr-sludge-mountain-bikes-inner-tubes-instant](https://www.desertcart.bo/products/59888557-2-x-700c-dr-sludge-mountain-bikes-inner-tubes-instant)

---

*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-02-07*