---
product_id: 517453615
title: "'2-Pcs 12''/12.5'' Heavy Duty Bike Tubes 12/12.5x1.75/2.25(12 1/2 X 2 1/4) AV Premium Butyl Rubber Inner Tubes Compatible with 12x1.75-2.25 12.5x1.75-2.25 12 ½ x 2 ¼ Bike Tire Tubes Schrader Valve'"
brand: "yunscm"
price: "31715CFA"
currency: XOF
in_stock: true
url: https://www.desertcart.sn/products/517453615-2-pcs-12-12-5-heavy-duty-bike-tubes-12
store_origin: SN
region: Senegal
---

# 40% thicker butyl rubber Heavy Duty 12/12.5'' fit 200% improved air tightness '2-Pcs 12''/12.5'' Heavy Duty Bike Tubes 12/12.5x1.75/2.25(12 1/2 X 2 1/4) AV Premium Butyl Rubber Inner Tubes Compatible with 12x1.75-2.25 12.5x1.75-2.25 12 ½ x 2 ¼ Bike Tire Tubes Schrader Valve'

**Brand:** yunscm
**Price:** 31715CFA
**Availability:** ✅ In Stock

## Summary

> 🛠️ Upgrade Your Ride with Heavy-Duty Reliability!

## Quick Answers

- **What is this?** '2-Pcs 12''/12.5'' Heavy Duty Bike Tubes 12/12.5x1.75/2.25(12 1/2 X 2 1/4) AV Premium Butyl Rubber Inner Tubes Compatible with 12x1.75-2.25 12.5x1.75-2.25 12 ½ x 2 ¼ Bike Tire Tubes Schrader Valve' by yunscm
- **How much does it cost?** 31715CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/517453615-2-pcs-12-12-5-heavy-duty-bike-tubes-12)

## Best For

- yunscm enthusiasts

## Why This Product

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

## Key Features

- • **Shock Absorption Mastery:** Premium butyl rubber absorbs bumps and vibrations, delivering a smoother, more comfortable ride.
- • **Quick & Easy Installation:** Designed for hassle-free setup with Schrader valve and clear valve positioning guidance.
- • **Built to Endure Every Ride:** Heavy-duty butyl rubber boosts puncture resistance and durability for longer-lasting performance.
- • **Stay Inflated, Ride Confident:** Enhanced air tightness keeps tire pressure stable for 6-9 months, slashing inflation frequency.
- • **Universal Fit for Versatility:** Compatible with a wide range of 12'' and 12.5'' tires from 1.75 to 2.25 inches for mountain, cruiser, and e-bikes.

## Overview

These 12''/12.5'' heavy-duty bike inner tubes are crafted from premium butyl rubber, offering 40% thicker walls and 200% better air retention than standard tubes. Compatible with a broad range of 12 to 12.5-inch tires (1.75-2.25 width), they provide superior puncture resistance and shock absorption for mountain, cruiser, and electric bikes. Designed for long-lasting performance and easy installation, these tubes keep your ride smooth and maintenance low.

## Description

'2-Pcs 12''/12.5'' Heavy Duty Bike Tubes 12/12.5x1.75/2.25(12 1/2 X 2 1/4) AV Premium Butyl Rubber Inner Tubes Compatible with 12x1.75-2.25 12.5x1.75-2.25 12 ½ x 2 ¼ Bike Tire Tubes Schrader Valve'

## Features

- Heavy Duty inner tube:12"/12.5"x1.75"/2.25" AV(45/57-203) Heavy duty bicycle replacement inner tube, these inner tubes are ideal for a wide range of applications. Enhanced the ductility of the heavy load tire, so that the scope of application is expanded, Compatible with 12x1.75, 12x1.90, 12x1.95, 12x2.0, 12x2.10, 12x2.125, 12x2.25, 12.5x1.75, 12.5x1.90, 12.5x1.95, 12.5x2.0, 12.5x2.10, 12.5x2.125, 12.5x2.25 tires.
- Excellent shock absorption ability ：The heavy, strong, highly durable butyl rubber made from these inner tubes is a perfect shock absorber to reduce vibration and eliminate the shock caused by bumps and rough surfaces on the road or pavement. Heavy Duty butyl rubber for maximum ride comfort - upgrade your ride experience.
- HEAVY DUTY - Air Tightness: Using high elasticity and high quality butyl rubber and EPDM rubber, the thickness is increased by 40%, and the air tightness of the inner tube is increased by 200% than that of the ordinary butyl inner tube; After inflation, the tire can maintain a higher air pressure for 6-9 months, greatly reducing the inflation frequency. Good air tightness helps keep tire pressure stable, thus improving driving safety.
- HEAVY DUTY- Ultra Durable: Our heavy duty inner tubes have higher puncture resistance than ordinary inner tubes, and the thicker body can withstand more friction and wear, thus extending the service life of the tube, reducing replacement frequency and maintenance costs. And in long-term use.
- This heavy duty inner tube is compatible with the corresponding models of mountain bikes, road bikes, Cruiser bikes, electric bikes; At the same time, the increase in thickness can meet the needs of the longer driving range and load of the prevailing electric bicycles.
- Installation: 12"/12.5"x1.75"/2.25" bicycle heavy duty replacement inner tube for easy installation and removal. Check the valve position to ensure that the installation direction is correct.
- Tip: Before installing the inner tube, please put the inner tube into the water for inspection, if there are bubbles, it means that it has been damaged, you can contact us. Check the valve position to ensure that the installation direction is correct. Note: The inflatable inner tube should avoid puncture by sharp objects.
- We hope to do better in terms of tire quality in order to provide you with better service and satisfactory products. If you have any questions about product quality within a year, you can contact us. You need to provide relevant pictures and information so that we can respond quickly and save you valuable time.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Bike Type | Mountain Bike |
| Color | Black |
| Size | 12/12.5x1.75/2.25(12 1/2 X 2 1/4) AV |
| Material Type | Butyl Rubber |
| Number of Items | 1 |
| Wheel Size | 12.5 Inches |
| Included Components | bike tube |
| Batteries Included? | No |
| Brand | YunSCM |
| Department | Unisex-Adult |
| Manufacturer | YunSCM |
| Item model number | GGG029 |
| Package Dimensions | 31.7 x 16.3 x 5.3 cm; 230 g |
| ASIN | B07S314SJY |

## Product Details

- **Brand:** YunSCM
- **Valve type:** Schrader
- **Material:** Butyl Rubber
- **Wheel size:** 12.5 Inches
- **Item diameter:** 12.5 Inches

## Images

!['2-Pcs 12''/12.5'' Heavy Duty Bike Tubes 12/12.5x1.75/2.25(12 1/2 X 2 1/4) AV Premium Butyl Rubber Inner Tubes Compatible with 12x1.75-2.25 12.5x1.75-2.25 12 ½ x 2 ¼ Bike Tire Tubes Schrader Valve' - Image 1](https://m.media-amazon.com/images/I/712ciqKuS4L.jpg)

## Frequently Bought Together

- 2-Pcs 12"/12.5" Heavy Duty Bike Tubes 12/12.5x1.75/2.25(12 1/2 X 2 1/4) AV Premium Butyl Rubber Inner Tubes Compatible with 12x1.75-2.25 12.5x1.75-2.25 12 ½ x 2 ¼ Bike Tire Tubes Schrader Valve
- Bell Standard and Self Sealing Bike Tubes
- 16'' x 1.5/1.75/1.95/2.125 Back Wheel Replacement Inner Tubes (2-Pack) Compatible with Graco Click/Go Jogging/BoB Revolution SE/Pro/Flex/SU - Made from BPA/Latex Free Butyl Rubber

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sn/products/517453615-2-pcs-12-12-5-heavy-duty-bike-tubes-12](https://www.desertcart.sn/products/517453615-2-pcs-12-12-5-heavy-duty-bike-tubes-12)

---

*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-03-10*