---
product_id: 311829991
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: "34904 Ft"
currency: HUF
in_stock: true
reviews_count: 13
url: https://www.desertcart.hu/products/311829991-calpalmy-2-sets-12-14-16-18-20-bike-replacement
store_origin: HU
region: Hungary
---

# Premium rubber Heavy-duty 14" size 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:** 34904 Ft
**Availability:** ✅ In Stock

## Summary

> 🚲 Ride with Confidence - Upgrade Your Kid's Adventure!

## 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?** 34904 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/311829991-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

- • **Safety First:** Heavy-duty inner tubes that are tear-resistant and self-sealing.
- • **Comfort Redefined:** Superior shock and vibration dampening for a smooth ride.
- • **Quality Assurance:** Exceeds OEM performance standards for peace of mind.
- • **Rugged Performance:** Thick tread designed for rough riding on various surfaces.
- • **Unmatched Compatibility:** Fits most 14" kids' bikes, including popular brands!

## Overview

The CALPALMY Kids Bike Replacement Tire and Inner Tubes set includes two high-quality 14" x 2.125" tires and inner tubes made from premium butyl rubber. Designed for boys' and girls' bikes, these heavy-duty components are compatible with major brands like RoyalBaby and Dynacraft. With features like tear resistance, self-sealing technology, and superior shock absorption, this replacement kit ensures a safe and comfortable riding experience.

## 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 14" X 2.125" KIDS BIKE REPLACEMENT TIRES AND INNER TUBES - Thick, heavy-duty, and dependable, this set of 2 tires and 2 tubes is perfect for both boys’ and 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 14” KIDS BIKES WITH TIRES PERFECT FOR BOYS’ AND GIRLS’ BIKES - Highly compatible brands include Schwinn, JOYSTAR, COEWSKE, Royalbaby, Dynacraft, and more! Universally compatible, you can use these tire and tube sets interchangeably on various 14-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 Package Dimensions L x W x H | 14 x 14 x 2.5 inches |
| Package Weight | 1.02 Kilograms |
| Brand Name | CALPALMY |
| Color | Black |
| Material | Synthetic Rubber |
| Suggested Users | boys, girls |
| Number of Items | 4 |
| Manufacturer | CalPalmy |
| Part Number | 14"x1.95/2.125" |
| Size | 14" x 2.125 |

## 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/713tjO20YSL.jpg)

## Available Options

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

## Questions & Answers

**Q: Can a 14x2.125 work on a jetson bolt pro**
A: I think that’s what our size was .. it should work

**Q: Does it will fit RoyalBaby 14 inch bike?**
A: Yes

**Q: How good is the quality on these tires?  No legitimate reviews and hoping these are comparable to Kenda and Bell and don't fall apart in 10 minutes.**
A: I find them to be satisfactory. I used them on a wheelbarrow two wheel conversion.

**Q: Will these fit the Stokke Trailz stroller??**
A: Read the ad, select the size you need. The info is on the side of the tire on your bike.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Dependable Replacement Tires and Inner Tubes for Kids Bikes - A Reliable Choice
  

*by S***M on Reviewed in the United States 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.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great For The Price.
  

*by B***. on Reviewed in the United States on July 24, 2023*

Bought these for a kids bike. They fit perfect and were easy to install. I actually DREAD changing bike tires but these just popped on fairly easy. Kiddo has been daily driving them for awhile now and no signs of wear yet. If you need a 12" bike tire these are a good price and great quality. Little smelly out of the box but what tire isn't? Hope this was helpful!

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Needed new tubes & tires for my Knee Rover
  

*by F***Y on Reviewed in the United States on December 6, 2023*

Much cheaper than OEM knee rover replacement parts and fits perfectly as a replacement part

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-01-27*