---
product_id: 82548658
title: "Smart Tube 29\" X 1.85-2.20 Self Healing Bike Inner Tubes - Presta Valve (Pair)"
brand: "slime"
price: "9887 kr"
currency: ISK
in_stock: true
url: https://www.desertcart.is/products/82548658-smart-tube-29-x-1-85-2-20-self-healing
store_origin: IS
region: Iceland
---

# 2-year protection Self-sealing tech 29" compatibility Smart Tube 29" X 1.85-2.20 Self Healing Bike Inner Tubes - Presta Valve (Pair)

**Brand:** slime
**Price:** 9887 kr
**Availability:** ✅ In Stock

## Summary

> 🚴‍♀️ Ride Smart, Stay Sealed!

## Quick Answers

- **What is this?** Smart Tube 29" X 1.85-2.20 Self Healing Bike Inner Tubes - Presta Valve (Pair) by slime
- **How much does it cost?** 9887 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/82548658-smart-tube-29-x-1-85-2-20-self-healing)

## Best For

- slime enthusiasts

## Why This Product

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

## Key Features

- • **Universal Fit:** Perfectly fits 29" tires with widths from 1.85" to 2.2".
- • **Durable Design:** Crafted from high-quality butyl rubber for long-lasting performance.
- • **Eco-Friendly Choice:** Contribute to sustainability with self-healing technology.
- • **Ride with Confidence:** Never let a flat tire ruin your adventure again!
- • **Instant Puncture Repair:** Seals punctures up to 1/8" in seconds.

## Overview

The Slime Smart Tube is a pair of innovative 29" inner tubes designed for road bikes, featuring self-healing technology that instantly seals punctures up to 1/8". Made from durable butyl rubber, these tubes provide flat tire protection for up to 2 years, ensuring a worry-free ride.

## Description

Slime Smart Tube 29" X 1.85-2.20 Self Healing Bike Inner Tubes - Presta Valve (Pair)

## Features

- Set of two Slime Presta valve inner tubes
- Designed for 29" tyres
- Suitable tyre width are 1.85" upto 2.2"
- Instantly seals up to 1/8" (3mm) punctures
- Provides flat tyre protection for up to 2 years

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Bike type | Road Bike |
| Color | Black |
| Size | 29" X 1.85-2.20 |
| Material type | Butyl Rubber |
| Wheel size | 29 Inches |
| Included components | 2 Inner Tube |
| Batteries included? | No |
| Brand | Slime |
| Department | Unisex |
| Manufacturer | Slime |
| Item model number | SLIMESMARTTUBE 29 PV X2 |
| Package Dimensions | 22.4 x 13.6 x 10.6 cm; 820 g |
| ASIN | B07FXTDG3D |

## Product Details

- **Brand:** Slime
- **Valve type:** Presta
- **Material:** Butyl Rubber
- **Bike type:** Road Bike
- **Wheel size:** 29 Inches

## Images

![Smart Tube 29" X 1.85-2.20 Self Healing Bike Inner Tubes - Presta Valve (Pair) - Image 1](https://m.media-amazon.com/images/I/71yL5B6zdPL.jpg)

## Questions & Answers

**Q: I have a 29 x 2.35 tyre, would this product be OK?**
A: The inner tube is measured at 29” to a max of 2.20, so I suspect not. I’d advise contacting the manufacturer.

**Q: My tyres are 29” x 2.25 will these still fit?**
A: My tyres are the same size and I've been using these for about 18 months, and only big thorns have stopped me. I would recommend to a friend

**Q: Valve length**
A: Tells u on it

**Q: Hi,with slime in the innertube does it effect the psi ?**
A: I pumped mine up to the usual pressure and they've been fine.

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**Shop now:** [https://www.desertcart.is/products/82548658-smart-tube-29-x-1-85-2-20-self-healing](https://www.desertcart.is/products/82548658-smart-tube-29-x-1-85-2-20-self-healing)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-01-23*