---
product_id: 595521222
title: "Julai Bike Tyre Liners, Bicycle Inner Tube Protector, Fits 20\" 24\" 26\" 29\""
brand: "julai"
price: "$33.26"
currency: USD
in_stock: true
category: "Julai"
url: https://www.desertcart.us/products/595521222-julai-bike-tyre-liners-bicycle-inner-tube-protector-fits-20
store_origin: US
region: United States of America
---

# Lightweight at 208g per pair Trim-to-fit for 12"-29" tires 1mm thick polyurethane shield Julai Bike Tyre Liners, Bicycle Inner Tube Protector, Fits 20" 24" 26" 29"

**Brand:** julai
**Price:** $33.26
**Availability:** ✅ In Stock

## Summary

> 🛞 Ride fearless, ride flawless — Julai Tyre Liners got your back!

## Quick Answers

- **What is this?** Julai Bike Tyre Liners, Bicycle Inner Tube Protector, Fits 20" 24" 26" 29" by julai
- **How much does it cost?** $33.26 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/595521222-julai-bike-tyre-liners-bicycle-inner-tube-protector-fits-20)

## 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

- • **Light as a Feather:** Engineered from lightweight polyurethane to protect without weighing you down.
- • **Ride Longer, Worry Less:** Backed by a 1-year warranty and trusted by thousands to keep flats at bay.
- • **DIY Friendly Installation:** Simply measure, trim, and slide in—no mechanic needed to upgrade your ride.
- • **Puncture-Proof Confidence:** Stop thorns, glass & nails dead in their tracks with durable 1mm thick protection.
- • **Universal Fit, Zero Hassle:** Trim-to-fit design covers 12" to 29" tires, perfect for mountain and road bikes alike.

## Overview

Julai Bike Tyre Liners are high-quality polyurethane inner tube protectors designed to prevent punctures from thorns, glass, and nails. Measuring 2300x38mm with a 1mm thickness, they fit a wide range of tire sizes from 12" to 29" and come in pairs for two tires. Lightweight at 208 grams, these liners are easy to install by trimming to size and offer a reliable, durable shield backed by a 1-year warranty, making them a must-have upgrade for mountain and road cyclists seeking hassle-free puncture protection.

## Description

Shop Julai Bike Tyre Liners, Bicycle Inner Tube Protector, Fits 20" 24" 26" 29" | 2 Pcs Tyre Puncture Proof Liners, 7.5Ft Length, Compatible with Up To 29" Tyres, Puncture Protection, Trimable, Easy Install. Free delivery and returns on all eligible orders.

## 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 | 8,632 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 22 in Tyres (Sports & Outdoors) |
| Bike Type | Mountain Bike, Road Bike |
| Brand Name | JULAI |
| Compatible Tire Width Maximum | 73.7 Centimetres |
| Compatible Tire Width Minimum | 30.5 Centimetres |
| Country Of Origin | China |
| Customer Reviews | 4.1 4.1 out of 5 stars (1,396) |
| Included Components | No |
| Item Diameter | 29 Inches |
| Item Weight | 208 Grams |
| Item Width | 38 Millimetres |
| Manufacturer | Ju Lai Technology |
| Manufacturer Part Number | JLBK200608 |
| Manufacturer Warranty Description | 1 year |
| Material Type | Polyurethane |
| Model Number | JLBK200819 |
| Number of Items | 2 |
| Size | 29"x1.5-2.25" |
| UPC | 740283686446 |
| Valve Type | Schrader |
| Wheel Size | 29 Inches |

## Product Details

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

## Images

![Julai Bike Tyre Liners, Bicycle Inner Tube Protector, Fits 20" 24" 26" 29" - Image 1](https://m.media-amazon.com/images/I/518-68hGOVL.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.

## 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.us/products/595521222-julai-bike-tyre-liners-bicycle-inner-tube-protector-fits-20](https://www.desertcart.us/products/595521222-julai-bike-tyre-liners-bicycle-inner-tube-protector-fits-20)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-09-25*