---
product_id: 905513
title: "Dynacraft Magna Major Damage Children's 12-20\" Bike – Bold and Durable Design, Perfect for Kids Learning to Ride, Sturdy and Easy to Assemble, Ideal for Young Riders"
brand: "dynacraft"
price: "2118.58 DT"
currency: TND
in_stock: true
category: "Dynacraft"
url: https://www.desertcart.tn/products/905513-dynacraft-magna-major-damage-childrens-12-20-bike-bold-durable
store_origin: TN
region: Tunisia
---

# 16-inch sturdy BMX frame Single-speed chain drive Adjustable, removable training wheels Dynacraft Magna Major Damage Children's 12-20" Bike – Bold and Durable Design, Perfect for Kids Learning to Ride, Sturdy and Easy to Assemble, Ideal for Young Riders

**Brand:** dynacraft
**Price:** 2118.58 DT
**Availability:** ✅ In Stock

## Summary

> 🚀 Ride Bold, Ride Bright – Major Damage Awaits!

## Quick Answers

- **What is this?** Dynacraft Magna Major Damage Children's 12-20" Bike – Bold and Durable Design, Perfect for Kids Learning to Ride, Sturdy and Easy to Assemble, Ideal for Young Riders by dynacraft
- **How much does it cost?** 2118.58 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/905513-dynacraft-magna-major-damage-childrens-12-20-bike-bold-durable)

## Best For

- dynacraft enthusiasts

## Why This Product

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

## Key Features

- • **Custom Comfort Fit:** Adjustable padded seat and handlebar pad deliver ergonomic comfort as your child grows.
- • **Smooth & Safe Stopping:** Reliable coaster brake ensures effortless, controlled stops for confident young riders.
- • **Bold & Durable BMX Frame:** High-gloss alloy steel frame built to withstand every adventure and turn heads on the street.
- • **Vibrant, Eye-Catching Design:** Bright yellow finish that screams confidence and makes your kid the envy of the neighborhood.
- • **Training Wheels for Stability:** Removable and adjustable training wheels provide the perfect balance of support and independence.

## Overview

The Dynacraft Magna Major Damage 16-inch boys' BMX bike combines a durable alloy steel frame with a smooth single-speed chain drive and coaster brake for safe, easy riding. Designed for kids aged 4-8, it features adjustable padded seats and removable training wheels to grow with your child. Its vibrant yellow finish and sturdy construction make it the perfect first bike for young riders ready to make a statement.

## Description

Be awesome, be epic, and cause some major damage! This bright yellow one-speed won't be missed as little boys tear up the street. The 16-inch Major Damage boys' bicycle is perfect for boys looking for a bright BMX frame. This flashy bike has an adjustable black padded seat, matching grips, pedals, and adjustable training wheels. Comfortable and perfect for stability, the coaster brake makes stopping easy and smooth. Sturdy BMX frame with a high gloss finish, Handlebar pad, Coaster brake, Adjustable seat post, Removable, adjustable training wheels.

## Features

- Trusted Brand Legacy: With over three decades of experience, Dynacraft is a name synonymous with quality and innovation in the bicycle industry. Our bikes are designed to provide the ultimate riding experience, combining advanced engineering with stylish aesthetics.
- Uncompromising Quality: Each Dynacraft bike is meticulously crafted using premium materials and state-of-the-art manufacturing processes. Our commitment to quality ensures that every bike delivers exceptional performance, durability, and reliability, making it a perfect choice for riders of all ages and skill levels.
- Comprehensive Warranty and Support: We stand behind our products with a comprehensive warranty that covers manufacturing defects for up to one year. Our dedicated customer support team is always ready to assist, ensuring you have a smooth and satisfying ownership experience.
- Enhanced Riding Comfort: Dynacraft bikes are designed with the rider's comfort in mind. Featuring ergonomic designs, adjustable seats, and high-quality tires, our bikes offer a smooth and enjoyable ride, whether you're commuting, exercising, or exploring new trails.
- Wide Range of Models: From children's bikes to adult bicycles, Dynacraft offers a diverse range of models to suit every rider's needs. Our bikes come in various sizes and styles, ensuring that everyone from young learners to seasoned cyclists can find their perfect match.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0084175J6 |
| Additional Features | Sturdy BMX frame with high gloss finish, Handlebar pad, Coaster brake, Adjustable seat post, Removable, adjustable training wheels |
| Age Range (Description) | 4-8 |
| Age Range Description | 4-8 |
| Best Sellers Rank | #160,500 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #195 in Kids' Bicycles |
| Bicycle Drivetrain Type | chain drive |
| Bike Type | BMX Bike |
| Brake Style | Coaster |
| Brand | Dynacraft |
| Brand Name | Dynacraft |
| Color | Yellow |
| Customer Reviews | 4.5 out of 5 stars 3,099 Reviews |
| Frame Material Type | Alloy Steel |
| Global Trade Identification Number | 00087876053392 |
| Included Components | Training Wheel |
| Item Type Name | Boys Bike |
| Item Weight | 19.1 pounds |
| Manufacturer | Dynacraft |
| Maximum Weight Recommendation | 81 pounds |
| Model Name | Major Damage |
| Model Number | 8053-39 |
| Model Year | 2017 |
| Number Of Speeds | 1 |
| Number of Handles | 1 |
| Number of Speeds | 1 |
| Seat Material | PU or Vinyl |
| Size | 16" |
| Specific Uses For Product | Gravel, Road, Trail |
| Style Name | 16-inch Wheels |
| Suspension Type | Rigid |
| UPC | 087876053392 042904895269 |
| Unit Count | 1 Count |
| Warranty Description | Limited 1 Year Warranty |
| Warranty Type | Limited |
| Wheel Material | Plastic |
| Wheel Size | 16 inches |

## Product Details

- **Age Range (Description):** 4-8
- **Bike Type:** BMX Bike
- **Brand:** Dynacraft
- **Color:** Yellow
- **Frame Material:** Alloy Steel
- **Included Components:** Training Wheel
- **Number of Speeds:** 1
- **Suspension Type:** Rigid
- **Wheel Size:** 16 inches

## Images

![Dynacraft Magna Major Damage Children's 12-20" Bike – Bold and Durable Design, Perfect for Kids Learning to Ride, Sturdy and Easy to Assemble, Ideal for Young Riders - Image 1](https://m.media-amazon.com/images/I/71lJzOs-wVL.jpg)
![Dynacraft Magna Major Damage Children's 12-20" Bike – Bold and Durable Design, Perfect for Kids Learning to Ride, Sturdy and Easy to Assemble, Ideal for Young Riders - Image 2](https://m.media-amazon.com/images/I/71GpDMxw1qL.jpg)
![Dynacraft Magna Major Damage Children's 12-20" Bike – Bold and Durable Design, Perfect for Kids Learning to Ride, Sturdy and Easy to Assemble, Ideal for Young Riders - Image 3](https://m.media-amazon.com/images/I/61zTmxIhuBL.jpg)
![Dynacraft Magna Major Damage Children's 12-20" Bike – Bold and Durable Design, Perfect for Kids Learning to Ride, Sturdy and Easy to Assemble, Ideal for Young Riders - Image 4](https://m.media-amazon.com/images/I/71ogrZ-ojTL.jpg)
![Dynacraft Magna Major Damage Children's 12-20" Bike – Bold and Durable Design, Perfect for Kids Learning to Ride, Sturdy and Easy to Assemble, Ideal for Young Riders - Image 5](https://m.media-amazon.com/images/I/719isc6ls3L.jpg)

## Available Options

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

## Questions & Answers

**Q: Does this come with training wheels**
A: This product does come with training wheels.  The only issue I had with this product was the assembly instructions were very minimal and not very helpful and the front wheel bracket/mount onto the tire was extremely tight and difficult to insert.

**Q: are the trainning wheel removable?**
A: Training wheels are removable on almost any bike.

**Q: how do you tighten the seat on this bike? we have it as tight as the screw will go and it is still coming out and spinning around.**
A: Sorry to hear that the seat is not staying.  Best thing to do is buy at a local hardware store what is know as a lock tight washer that has grooves and put one or two inside the bolt.  They cost about .25c.  That is easier and cheaper than anything else. Indecorate

**Q: Is this thing heavy? As in, walmart tank heavy bike?**
A: Don't shop at Walmart, don't know what tank heavy bike is. This is durable, sturdy bike that doesn't weigh a ton. Hope this answered your question

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-18*