---
product_id: 386495106
title: "KASTWAVE Bicycle Training Wheels Adjustable for Kids Universal Bikes, Wheels 16\" - 20\", Stabiliser Training Wheels, Bike Side Wheels, Thicken Stronger Heavy Duty Mute Bike Single Speed Bike"
brand: "kastwave"
price: "¥3161"
currency: JPY
in_stock: true
reviews_count: 2
url: https://www.desertcart.jp/products/386495106-kastwave-bicycle-training-wheels-adjustable-for-kids-universal-bikes-wheels
store_origin: JP
region: Japan
---

# Heavy-duty materials Adjustable fit Sturdy design KASTWAVE Bicycle Training Wheels Adjustable for Kids Universal Bikes, Wheels 16" - 20", Stabiliser Training Wheels, Bike Side Wheels, Thicken Stronger Heavy Duty Mute Bike Single Speed Bike

**Brand:** kastwave
**Price:** ¥3161
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Gear Up for Adventure!

## Quick Answers

- **What is this?** KASTWAVE Bicycle Training Wheels Adjustable for Kids Universal Bikes, Wheels 16" - 20", Stabiliser Training Wheels, Bike Side Wheels, Thicken Stronger Heavy Duty Mute Bike Single Speed Bike by kastwave
- **How much does it cost?** ¥3161 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/386495106-kastwave-bicycle-training-wheels-adjustable-for-kids-universal-bikes-wheels)

## Best For

- kastwave enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** High-quality materials ensure durability.
- • **Safety First!:** Engineered for maximum stability and security.
- • **Confidence Booster:** Helps kids master balance with ease.
- • **Whisper-Quiet Ride:** Mute design for a peaceful biking experience.
- • **Universal Compatibility:** Fits 16" to 20" bikes effortlessly.

## Overview

The KASTWAVE Adjustable Bicycle Training Wheels are designed for kids' bikes ranging from 16" to 20". Built with a robust structural reinforcement and high-quality materials, these wheels provide essential stability and security for young riders. Their adjustable design ensures a perfect fit, while the heavy-duty construction guarantees long-lasting use. With a focus on safety and confidence-building, these training wheels are the ideal companion for your child's biking journey.

## Description

KASTWAVE Bicycle Training Wheels Adjustable for Kids Universal Bikes, Wheels 16" - 20", Stabiliser Training Wheels, Bike Side Wheels, Thicken Stronger Heavy Duty Mute Bike Single Speed Bike

## Features

- ❤ training wheels are built with a structural reinforcement design and high-quality plastic and rubber that makes them sturdy for a longer product life.
- ❤ Universal training wheels auxiliary wheel childrens bicycle accessories balance auxiliary wheels.
- ❤ The support wheels are individually strong and adjustable, provide the necessary security and stability which it needs in the first road tests on the bike. Gives your child the best start to gaining their balance and confidence on two wheels.
- ❤ High-quality ABS wheels with plastic tire, and high-quality steel bracket arms. Our training wheels bracket arms are 2.5mm thickness, these will be more security and stability for beginner.
- ❤ Your child's safety is our 1 concern. That's why we made our heavy duty training wheels with special attention to stability. The wheel design is thicker than the ordinary training wheel and added a small bracket that its more stable, for your peace of mind.

## Images

![KASTWAVE Bicycle Training Wheels Adjustable for Kids Universal Bikes, Wheels 16" - 20", Stabiliser Training Wheels, Bike Side Wheels, Thicken Stronger Heavy Duty Mute Bike Single Speed Bike - Image 1](https://m.media-amazon.com/images/I/61dEyCYMXAL.jpg)
![KASTWAVE Bicycle Training Wheels Adjustable for Kids Universal Bikes, Wheels 16" - 20", Stabiliser Training Wheels, Bike Side Wheels, Thicken Stronger Heavy Duty Mute Bike Single Speed Bike - Image 2](https://m.media-amazon.com/images/I/61ysgwY5pOL.jpg)
![KASTWAVE Bicycle Training Wheels Adjustable for Kids Universal Bikes, Wheels 16" - 20", Stabiliser Training Wheels, Bike Side Wheels, Thicken Stronger Heavy Duty Mute Bike Single Speed Bike - Image 3](https://m.media-amazon.com/images/I/719m-3TevTL.jpg)
![KASTWAVE Bicycle Training Wheels Adjustable for Kids Universal Bikes, Wheels 16" - 20", Stabiliser Training Wheels, Bike Side Wheels, Thicken Stronger Heavy Duty Mute Bike Single Speed Bike - Image 4](https://m.media-amazon.com/images/I/6121Iz34r8L.jpg)
![KASTWAVE Bicycle Training Wheels Adjustable for Kids Universal Bikes, Wheels 16" - 20", Stabiliser Training Wheels, Bike Side Wheels, Thicken Stronger Heavy Duty Mute Bike Single Speed Bike - Image 5](https://m.media-amazon.com/images/I/61rK011J5pL.jpg)

## Customer Reviews

### ⭐ 







  
  
    bad quality
  

*by W***M on Reviewed in the United Arab Emirates on 30 November 2022*

very bad for 20 inch bicycle...metal is bending making the wheels unstable

### ⭐ 







  
  
    Came dirty and used
  

*by A***R on Reviewed in the United Arab Emirates on 27 September 2022*

Product looked like it had been stripped off someone’s bike and sold secondhand. There are still pieces of grass on the tires!

---

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**Shop now:** [https://www.desertcart.jp/products/386495106-kastwave-bicycle-training-wheels-adjustable-for-kids-universal-bikes-wheels](https://www.desertcart.jp/products/386495106-kastwave-bicycle-training-wheels-adjustable-for-kids-universal-bikes-wheels)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-21*