---
product_id: 595521222
title: "Bike Tyre Liner, Anti-puncture Proof Belt Tyre Tape Boom, Bicycle Tube Flat Protector Compatible with 12\" 16\" 18\" 20\" 24\" 26\" 27.5\" 29\""
brand: "julai"
price: "€ 34.01"
currency: EUR
in_stock: true
reviews_count: 8
category: "Julai"
url: https://www.desertcart.gr/products/595521222-bike-tyre-liner-anti-puncture-proof-belt-tyre-tape-boom
store_origin: GR
region: Greece
---

# Lightweight at 208g per pair 1mm thick polyurethane shield Fits 12" to 29" tires Bike Tyre Liner, Anti-puncture Proof Belt Tyre Tape Boom, Bicycle Tube Flat Protector Compatible with 12" 16" 18" 20" 24" 26" 27.5" 29"

**Brand:** julai
**Price:** € 34.01
**Availability:** ✅ In Stock

## Summary

> 🛡️ Ride fearless, ride further — your tube’s new best friend!

## Quick Answers

- **What is this?** Bike Tyre Liner, Anti-puncture Proof Belt Tyre Tape Boom, Bicycle Tube Flat Protector Compatible with 12" 16" 18" 20" 24" 26" 27.5" 29" by julai
- **How much does it cost?** € 34.01 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/595521222-bike-tyre-liner-anti-puncture-proof-belt-tyre-tape-boom)

## Best For

- julai enthusiasts

## Why This Product

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

## Key Features

- • **Lightweight Armor:** At just 208 grams per pair, protect your tubes without weighing down your performance.
- • **Trusted Durability:** Backed by a 1-year warranty and thousands of happy riders who’ve left punctures behind.
- • **Effortless Installation:** Trim to size and install in minutes—no mechanic needed, just ride worry-free.
- • **Puncture-Proof Confidence:** Stop thorns, glass, and nails dead in their tracks with durable 1mm polyurethane protection.
- • **Universal Fit for Every Ride:** Seamlessly compatible with tire sizes from 12" to 29", perfect for mountain and road bikes alike.

## Overview

The JULAI Bike Tyre Liner is a high-quality, 1mm thick polyurethane anti-puncture tape designed to protect bicycle inner tubes from thorns, glass, nails, and other trail debris. Compatible with a wide range of tire sizes (12" to 29"), it offers lightweight, durable protection that’s easy to install and backed by a 1-year warranty, making it an essential upgrade for both mountain and road cyclists seeking to avoid flats and keep rolling.

## Description

Shop Bike Tyre Liner, Anti-puncture Proof Belt Tyre Tape Boom, Bicycle Tube Flat Protector Compatible with 12" 16" 18" 20" 24" 26" 27.5" 29". Free delivery and returns on all eligible orders.

Review: Easy to fit - So far do good after having 3 punctures before installing on the same route, today I did the route again with no issues. I realise this isn't guarantee that it's working but a start. These were easy to install with about a 2 inch overlap built in which I didn't crop any further to ensure wouldn't nip inner tube
Review: Bike Tyre Liner - No punctures so far, not sure if by luck or the liners are working. They are very sturdy so can't see much penetrating them. Installed these as an alternative to slime

## Features

- Anti-puncture Inner Tube Protection Tapes, One size Fits for bike tyre liner 12" 16" 18" 20" 24" 26" 27.5" 29", Comes in one pair, for two tyres.
- Fit for most regular tyre and mountain bike tyre. LxW: 2300x38mm(1.5"), Thickness: 1mm
- Made by high quality Polyurethane, light weight and wear resistant.
- Easy to install, just measure and trim it, you can stop the thorns, glass, thorns, nails and other trail debris from penetrating through and puncturing the tube.
- Warranty: One year

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C9TRLSGL |
| Best Sellers Rank | 6,256 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 12 in Tyres (Sports & Outdoors) |
| Bike Type | Mountain Bike, Road Bike |
| Brand | JULAI |
| Brand Name | JULAI |
| Compatible Tire Width Maximum | 73.7 Centimetres |
| Compatible Tire Width Minimum | 30.5 Centimetres |
| Country Of Origin | China |
| Customer Reviews | 4.0 out of 5 stars 1,090 Reviews |
| Included Components | No |
| Item Diameter | 29 Inches |
| Item Weight | 208 Grams |
| Item Width | 38 Millimetres |
| Item diameter | 29 Inches |
| Item height | 0.04 inches |
| Item width | 38 Millimetres |
| Manufacturer | Ju Lai Technology |
| Manufacturer Warranty Description | 1 year |
| Material | Polyurethane |
| Material Type | Polyurethane |
| UPC | 740283686446 |
| Valve Type | Schrader |
| Valve type | Schrader |
| Wheel Size | 29 Inches |
| Wheel size | 29 Inches |

## Product Details

- **Brand:** JULAI
- **Valve type:** Schrader
- **Material:** Polyurethane
- **Wheel size:** 29 Inches
- **Item diameter:** 29 Inches

## Images

![Bike Tyre Liner, Anti-puncture Proof Belt Tyre Tape Boom, Bicycle Tube Flat Protector Compatible with 12" 16" 18" 20" 24" 26" 27.5" 29" - Image 1](https://m.media-amazon.com/images/I/518-68hGOVL.jpg)
![Bike Tyre Liner, Anti-puncture Proof Belt Tyre Tape Boom, Bicycle Tube Flat Protector Compatible with 12" 16" 18" 20" 24" 26" 27.5" 29" - Image 2](https://m.media-amazon.com/images/I/61CbUUt+6YL.jpg)
![Bike Tyre Liner, Anti-puncture Proof Belt Tyre Tape Boom, Bicycle Tube Flat Protector Compatible with 12" 16" 18" 20" 24" 26" 27.5" 29" - Image 3](https://m.media-amazon.com/images/I/61eLamXaaIL.jpg)
![Bike Tyre Liner, Anti-puncture Proof Belt Tyre Tape Boom, Bicycle Tube Flat Protector Compatible with 12" 16" 18" 20" 24" 26" 27.5" 29" - Image 4](https://m.media-amazon.com/images/I/61ukX089QSL.jpg)
![Bike Tyre Liner, Anti-puncture Proof Belt Tyre Tape Boom, Bicycle Tube Flat Protector Compatible with 12" 16" 18" 20" 24" 26" 27.5" 29" - Image 5](https://m.media-amazon.com/images/I/71pB4gWjtWL.jpg)

## Available Options

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

## Questions & Answers

**Q: How many count per package?**
A: 2 rolls.

**Q: How to choose size?**
A: Each roll of tyre liner is 7 FT, Fit up to 29 inch. We have different width liners, please choose the liner which is close width showed on your tyre.

**Q: Does the type of valve affect liner usage?**
A: No, different valve types do not have affect product use, there are nothing valve restrictions.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy to fit
*by F***N on 2 January 2026*

So far do good after having 3 punctures before installing on the same route, today I did the route again with no issues. I realise this isn't guarantee that it's working but a start. These were easy to install with about a 2 inch overlap built in which I didn't crop any further to ensure wouldn't nip inner tube

### ⭐⭐⭐⭐⭐ Bike Tyre Liner
*by H***Y on 11 December 2024*

No punctures so far, not sure if by luck or the liners are working. They are very sturdy so can't see much penetrating them. Installed these as an alternative to slime

### ⭐⭐⭐⭐ Tyre must not be too floppy to fit.
*by N***T on 2 February 2025*

Tyre must be quite rigid to fit the puncture resistant strip. Not easy at all if tyre is floppy. Too early to say if reduces puncture risk. The green one is wide enough for a 23 or 25. Brown for 28 or more.

## Frequently Bought Together

- Bike Tire Liner, Inner Tube Bicycle Flat Protector Compatible with 12" 16" 18" 20" 24" 26" 27.5" 29"
- Bike Inner Tube with Slime Puncture Sealant, Extra Strong, Self Sealing, Prevent and Repair
- Bell Standard and Self Sealing Bike Tubes

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**Shop now:** [https://www.desertcart.gr/products/595521222-bike-tyre-liner-anti-puncture-proof-belt-tyre-tape-boom](https://www.desertcart.gr/products/595521222-bike-tyre-liner-anti-puncture-proof-belt-tyre-tape-boom)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-01-28*