---
product_id: 303801863
title: "CALPALMY (2 Sets) 12\"/14\"/16\"/18\"/20\" Bike Replacement Tires and Inner Tubes for MTB, BMX, Kids Bike - Compatible with RoyalBaby, Joystar, Dynacraft and More - Made from Premium Butyl Rubber"
brand: "calpalmy"
price: "KSh16313"
currency: KES
in_stock: true
reviews_count: 8
url: https://www.desertcart.co.ke/products/303801863-calpalmy-2-sets-12-14-16-18-20-bike-replacement
store_origin: KE
region: Kenya
---

# Expandable inner tubes resist punctures 12" x 2.125" perfect kids bike fit Heavy-duty butyl rubber for max durability CALPALMY (2 Sets) 12"/14"/16"/18"/20" Bike Replacement Tires and Inner Tubes for MTB, BMX, Kids Bike - Compatible with RoyalBaby, Joystar, Dynacraft and More - Made from Premium Butyl Rubber

**Brand:** calpalmy
**Price:** KSh16313
**Availability:** ✅ In Stock

## Summary

> 🚴‍♀️ Ride Bold, Ride Safe: The Ultimate Kids’ Tire Upgrade!

## Quick Answers

- **What is this?** CALPALMY (2 Sets) 12"/14"/16"/18"/20" Bike Replacement Tires and Inner Tubes for MTB, BMX, Kids Bike - Compatible with RoyalBaby, Joystar, Dynacraft and More - Made from Premium Butyl Rubber by calpalmy
- **How much does it cost?** KSh16313 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/303801863-calpalmy-2-sets-12-14-16-18-20-bike-replacement)

## Best For

- calpalmy enthusiasts

## Why This Product

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

## Key Features

- • **Heavy-Duty & Tear-Resistant:** Inner tubes designed to self-seal and resist punctures, keeping your kid’s ride safe and hassle-free.
- • **Complete 2-Set Replacement Kit:** Includes 2 tires and 2 tubes—upgrade your child’s bike instantly and ride with confidence.
- • **Distinctive Thick Tread Design:** Optimized for rough surfaces, these tires deliver reliable traction and control wherever the adventure leads.
- • **Universal Fit for Kids’ Bikes:** Compatible with top brands like RoyalBaby, Joystar & Dynacraft—never worry about fit again.
- • **Premium Butyl Rubber Construction:** Experience superior shock absorption and vibration dampening for smoother rides on any terrain.

## Overview

CALPALMY’s 12" x 2.125" bike tire and inner tube sets are crafted from premium butyl rubber, offering heavy-duty durability and superior shock absorption. Designed for universal compatibility with popular kids’ bike brands, these white tires feature thick treads for enhanced grip on diverse terrains. The puncture-resistant inner tubes self-seal to prevent flats, making them the smart, reliable choice for parents seeking a safe and smooth ride upgrade.

## Description

CALPALMY (2 Sets) 12"/14"/16"/18"/20" Bike Replacement Tires and Inner Tubes for MTB, BMX, Kids Bike - Compatible with RoyalBaby, Joystar, Dynacraft and More - Made from Premium Butyl Rubber

## Features

- HIGH-QUALITY 12" X 2.125" KIDS BIKE REPLACEMENT WHITE TIRES AND INNER TUBES - Thick, heavy-duty, and dependable, this set of 2 tires and 2 tubes is perfect for toddler bikes, especially for girls’ bikes. With an expandable width that can accommodate 1.95-inch, 2-inch, and 2.125-inch tires, these inner tubes can withstand sharp impacts and minor punctures. The tires have distinct and thick tread that is perfect for rough riding on different types of surfaces.
- FITS MOST 12”-12.5” KIDS BIKES WITH WHITE TIRES PERFECT FOR GIRLS’ BIKES - Highly compatible brands include Schwinn, JOYSTAR, COEWSKE, Royalbaby, Dynacraft, and Disney’s Frozen Kids Bike models, and more! Universally compatible, you can use these tire and tube sets interchangeably on various 12.5-inch kids’ bikes!
- EXTRA-THICK AND PREMIUM-QUALITY BUTYL RUBBER FOR MAXIMUM RIDING COMFORT - Upgrade your kid’s riding experience with high-quality inner tubes that have superior shock, impact, and vibration dampening capabilities. The thick, strong, and high-durable butyl rubber make of these inner tubes is the perfect damping material to reduce vibrations and dissipate shock caused by bumps and rough patches on the road or pavement.
- HEAVY DUTY INNER TUBES - Safety is our priority. CalPalmy aims to produce products that are safe and are of high-quality. That's why our range of replacement inner tubes are both tear-resistant and self-sealing to prevent huge punctures that can turn explosive. Protect yourself and your tires with our HEAVY DUTY inner tubes.
- IMPORTANT NOTE: This replacement kit is an aftermarket product produced by CalPalmy (TM). It meets or exceeds the performance of OEM replacements (based on in-house testing). We do not have any affiliation with or endorsement from any of the manufacturers mentioned.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Diameter | 12 Inches |
| Brand | CALPALMY |
| Tire Type | Clincher |
| Item Width | 2.13 Inches |
| Bike Type | Kids Bike |
| Warranty Type | Manufacturer |
| Material | Rubber |
| Size | 12" x 2.125 |
| Manufacturer | CalPalmy |
| Item Package Dimensions L x W x H | 13.39 x 12.71 x 3.15 inches |
| Package Weight | 1.01 Kilograms |
| Item Dimensions  LxWxH | 12 x 2.13 x 12 inches |
| Brand Name | CALPALMY |
| Color | White |
| Suggested Users | boys, girls |
| Number of Items | 4 |
| Part Number | 12"x 2.125" |
| Style | 12"x2.125 White |

## Product Details

- **Item Diameter:** 12 Inches
- **Brand:** CALPALMY
- **Tire Type:** Clincher
- **Item Width:** 2.13 Inches
- **Bike Type:** Kids Bike
- **Warranty Type:** Manufacturer
- **Material:** Rubber
- **Size:** 12" x 2.125
- **Manufacturer:** CalPalmy

## Images

![CALPALMY (2 Sets) 12"/14"/16"/18"/20" Bike Replacement Tires and Inner Tubes for MTB, BMX, Kids Bike - Compatible with RoyalBaby, Joystar, Dynacraft and More - Made from Premium Butyl Rubber - Image 1](https://m.media-amazon.com/images/I/71IExctBW2L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Dependable Replacement Tires and Inner Tubes for Kids Bikes - A Reliable Choice
*by S***M on August 5, 2023*

I recently purchased the (2 Sets) 14"/16" Kids' Bike Replacement Tires and Inner Tubes, and I am thrilled to share my experience with these reliable and practical accessories. These replacement tires and inner tubes have breathed new life into my kids' bikes, ensuring a smooth and safe riding experience. In this review, I'll highlight the key features of the (2 Sets) Replacement Tires and Inner Tubes and explain why they have become essential to our biking adventures.Perfect Fit and Compatibility:The (2 Sets) Replacement Tires and Inner Tubes are designed to fit 14 seamlessly" and 16" kids' bikes. The compatibility with a range of tire widths, including 1.75", 1.95", and 2.125", ensures a versatile and hassle-free installation process.Durable Construction:The tires and inner tubes are constructed with durability in mind. The high-quality rubber materials and sturdy construction make them capable of handling the demands of various terrains and riding conditions.Smooth Ride:The replacement tires provide a smooth and comfortable ride for my kids. The well-designed tread pattern offers good traction while minimizing rolling resistance, allowing for an enjoyable biking experience.Easy Installation:Installing the (2 Sets) Replacement Tires and Inner Tubes was straightforward. The user-friendly design and clear instructions made replacing the old tires and inner tubes easy, saving time and frustration.Reliable Performance:These replacement tires and inner tubes have consistently delivered reliable performance during our biking adventures. They maintain proper air pressure and integrity, minimizing the risk of flats and ensuring a worry-free ride.Affordability:The affordability of the (2 Sets) Replacement Tires and Inner Tubes is a noteworthy advantage. With two sets included, it offers excellent value for its price, making it a budget-friendly solution for maintaining kids' bikes.Enhanced Safety:The reliable performance of the replacement tires and inner tubes contributes to enhanced safety for my kids. I know that they are riding on dependable accessories that reduce the chances of unexpected incidents.Versatile Application:Whether biking on pavement, trails, or gravel paths, the (2 Sets) Replacement Tires and Inner Tubes have proven versatile and well-suited for various riding environments.Conclusion:The (2 Sets) 14"/16" Kids' Bike Replacement Tires and Inner Tubes are a dependable and practical investment for maintaining and upgrading kids' bikes. They have become an essential component of our biking adventures with their perfect fit and compatibility, durable construction, smooth ride, easy installation, reliable performance, affordability, enhanced safety, and versatile application. If you're looking for reliable replacement tires and inner tubes that ensure a smooth and safe ride for your kids, the (2 Sets) Replacement Tires and Inner Tubes are an excellent choice that delivers on quality, performance, and value.

### ⭐⭐⭐⭐⭐ 14 inch bike tires for girls bike
*by K***Y on August 24, 2025*

The new tires and inner tubes were easy to install. They were exactly like the originals and at a very reasonable price.

### ⭐⭐⭐⭐⭐ Hard to find tire and tube size
*by R***P on August 28, 2025*

Hard to find this size tire and tube locally. Tire and tube worked great for an older bike we used for daycare children. I think the bike may have actually been one set on the curb for spring cleanup.

## Frequently Bought Together

- CALPALMY (2 Sets) Replacement 12"/14"/16"/18"/20" Kids Bike Tires and Inner Tubes - Compatible with RoyalBaby, Joystar, Dynacraft and More - Made from Premium Quality Butyl Rubber
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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-03-04*