---
product_id: 320746745
title: "BWSHLF 27.5\" /29\" Mountain Bike Inner Tubes (2 Pack), MTB Durable Butyl Rubber Bicycle Replacement Fit 2.1-2.4/1.75-2.3, Schrader 35mm"
brand: "bwshlf"
price: "$U1925"
currency: UYU
in_stock: true
url: https://www.desertcart.uy/products/320746745-bwshlf-27-5-29-mountain-bike-inner-tubes-2-pack
store_origin: UY
region: Uruguay
---

# 35mm Schrader valve for universal compatibility 1.1-1.2mm thick sidewall for max puncture resistance Fits 27.5" MTB tires, width 2.1-2.4 inches BWSHLF 27.5" /29" Mountain Bike Inner Tubes (2 Pack), MTB Durable Butyl Rubber Bicycle Replacement Fit 2.1-2.4/1.75-2.3, Schrader 35mm

**Brand:** bwshlf
**Price:** $U1925
**Availability:** ✅ In Stock

## Summary

> 🚵‍♀️ Ride tougher, ride longer — never miss a trail moment!

## Quick Answers

- **What is this?** BWSHLF 27.5" /29" Mountain Bike Inner Tubes (2 Pack), MTB Durable Butyl Rubber Bicycle Replacement Fit 2.1-2.4/1.75-2.3, Schrader 35mm by bwshlf
- **How much does it cost?** $U1925 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/320746745-bwshlf-27-5-29-mountain-bike-inner-tubes-2-pack)

## Best For

- bwshlf enthusiasts

## Why This Product

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

## Key Features

- • **Ready When You Are:** Pack of two tubes in a sleek carton means you’re always prepared for unexpected flats.
- • **Perfect Fit for MTB:** Optimized for 27.5" wheels with tire widths from 2.1 to 2.4 inches—tailored for your trail adventures.
- • **Unmatched Durability:** 60% high butyl rubber ensures 8x better air retention and superior temperature resilience.
- • **Precision Engineering:** Round vulcanized tubes guarantee uniform shape and explosion-proof reliability every ride.
- • **Seamless Compatibility:** Standard 35mm Schrader valve fits most mountain bike rims for hassle-free inflation.

## Overview

The BWSHLF 27.5" Mountain Bike Inner Tubes (2 Pack) feature premium 60% butyl rubber construction with thicker 1.1-1.2mm sidewalls for enhanced puncture resistance and air retention. Designed specifically for 27.5" MTB tires with widths between 2.1 and 2.4 inches, these tubes come with standard 35mm Schrader valves for broad compatibility. Each tube undergoes rigorous quality control including vulcanization and explosion-proof testing, ensuring reliable performance on every ride. Packaged conveniently in a two-tube set, they offer a durable, ready-to-go solution for serious mountain bikers.

## Description

BWSHLF 27.5" /29" Mountain Bike Inner Tubes (2 Pack), MTB Durable Butyl Rubber Bicycle Replacement Fit 2.1-2.4/1.75-2.3, Schrader 35mm

## Features

- High-Quality Rubber Material: Different from ordinary inner tubes, we use 60% high butyl rubber. The air tightness of this high-quality rubber is 8 times that of natural rubber, and it is not easy to break due to temperature changes. The conventional sidewall thickness is 0.8~0.95 millimeter, but our sidewall thickness is 1.1~1.2 millimeter, which is thicker than the sidewall on the market and is more puncture resistant
- Various Sizes:27.5x2.1-2.4; A/V Scharder Valve 35 millimeter; 27.5 means our bike tubes fit 27.5 wheel (pls kindly confirm that your bike tire is suitable before you buy), width between 2.1-2.4 tire. Standard 35 millimeter schrader valve suitable for most mtb inner tubes
- Vulcanized Tubes: Each of our inner tubes have passed a strict 100% quality control inspection. And all tubes are round cured to ensure uniform roundness and better reliability. After explosion-proof and inflation tests, our quality control can give you 100% peace of mind
- Design: The exquisite carton contains two inner tubes for easy replacement and storage
- Please note: All inner tubes need to be put into the outer tire before inflating, so that the outer tire will protect the inner tire from exploding. If you have any questions, please do not hesitate to contact us. BWSHLF will provide you with the most satisfactory solution

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | BWSHLF |
| Valve Type | Schrader |
| Material | Butyl Rubber |
| Wheel Size | 27.5 Inches |
| Item Diameter | 27.5 Inches |
| Item Width | 2.25 Inches |
| Compatible Tire Width Minimum | 53 Millimeters |
| Valve Length | 35 Millimeters |
| Manufacturer | BWSHLF |
| Size | 27x2.1-2.4 |
| Compatible Tire Width Maximum | 61 Millimeters |
| Item Package Dimensions L x W x H | 4.88 x 4.41 x 2.83 inches |
| Package Weight | 0.55 Kilograms |
| Brand Name | BWSHLF |
| Part Number | 27.5 AV-35 2pack |
| Style | 27.5x2.1-2.4（2pack） |
| Sport Type | Cycling |

## Product Details

- **Brand:** BWSHLF
- **Valve Type:** Schrader
- **Material:** Butyl Rubber
- **Wheel Size:** 27.5 Inches
- **Item Diameter:** 27.5 Inches

## Images

![BWSHLF 27.5" /29" Mountain Bike Inner Tubes (2 Pack), MTB Durable Butyl Rubber Bicycle Replacement Fit 2.1-2.4/1.75-2.3, Schrader 35mm - Image 1](https://m.media-amazon.com/images/I/61WJQO2hsfS.jpg)

## Available Options

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

## Frequently Bought Together

- BWSHLF 27.5" Mountain Bike Inner Tubes (2 Pack), MTB Durable Butyl Rubber Bicycle Replacement Fit 2.1-2.4，Schrader 35mm
- Gorilla Force Gorilla Force | Strong Bike Tire Levers | 4 Pack, Lava Red

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**Shop now:** [https://www.desertcart.uy/products/320746745-bwshlf-27-5-29-mountain-bike-inner-tubes-2-pack](https://www.desertcart.uy/products/320746745-bwshlf-27-5-29-mountain-bike-inner-tubes-2-pack)

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-03-06*