---
product_id: 416871415
title: "Koen Boys Bike for Toddlers and Kids"
brand: "schwinn"
price: "A$1298"
currency: AUD
in_stock: true
reviews_count: 5
category: "Schwinn"
url: https://www.desertcart.com.au/products/416871415-koen-boys-bike-for-toddlers-and-kids
store_origin: AU
region: Australia
---

# Tool-free adjustable seat 20-inch kid-optimized wheels SmartStart tech for easier pedaling Koen Boys Bike for Toddlers and Kids

**Brand:** schwinn
**Price:** A$1298
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate their ride with the Schwinn Koen — where style meets smart start!

## Quick Answers

- **What is this?** Koen Boys Bike for Toddlers and Kids by schwinn
- **How much does it cost?** A$1298 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/416871415-koen-boys-bike-for-toddlers-and-kids)

## Best For

- schwinn enthusiasts

## Why This Product

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

## Key Features

- • **Ready to Ride:** Includes kickstand, chainguard, and easy assembly for instant fun
- • **Dual Braking System:** Rear coaster + front caliper brakes for smooth, safe stops
- • **BMX Style Meets Function:** Cool number plate and BMX bars for street cred and control
- • **Growth-Ready Adjustability:** Tool-free seat and post adjustments to keep pace with your child
- • **Kid-Centric SmartStart Design:** Lighter frame & ergonomics tailored for growing riders

## Overview

The Schwinn Koen Boys Bike is a 20-inch wheel kids' bike engineered with SmartStart technology to fit children aged 6+ (48-60 inches tall). Featuring a lightweight alloy steel frame, dual braking system (rear coaster and front caliper), and tool-free adjustable saddle, it grows with your child while delivering BMX-inspired style and safe, confident riding. Ready to assemble with included accessories, it’s the perfect first big-kid bike trusted by parents and loved by kids.

## Description

Teach your child to ride on the perfect blend kid-centric engineering and BMX style. The Koen features a SmartStart design, which has been carefully calibrated to a child’s proportions for a comfortable ride and ideal riding position. This includes a lighter bike frame for added control, smaller grip handles to match smaller hands, a narrower pedal position to match narrow kid hips, and much more. Best of all, the Koen grows with your child. The tool-free adjustable seat post easily accommodates your child as they get taller. Rear coaster and front and rear hand brakes ease the transition to a bigger, hand-break-only bike when they’re ready. The Koen features all this plus a number plate and BMX styling. All Schwinn bikes come with a limited lifetime for as long as you own the bike. Teach your child the joy of riding on the brand you trust with the Schwinn Koen.

Review: The bike itself is good but it came with missing part.
Review: This Schwinn Koen is the perfect first bike for my 4 year old son! I chose the 16” wheels as he is just at the bottom of the height range so he has room to grow into the bike that it will last us a couple years. His peddling experience was between a big wheel and a classic trike, so this did take a few minutes of practice for him to get used to the resistance of peddling this bike and the factor that peddling backwards brakes the wheels. He is 39” tall - I kept the handle bars at the height they were set to and installed the seat at the lowest height. Assembly took less than an hour solo, the bike comes mostly assembled with a few pieces to be added on. My son LOVES riding his new “big kid bike” and I’m at a light jog to keep up with him! It won’t be long before we’re taking the training wheels off.

## Features

- This Koen kids bike with 20-inch wheels is is perfect for riding to the park or riding on the sidewalk around the neighborhood. The bike is designed for children 6 years old and up, or 48 - 60 inches tall
- With SmartStart Technology, this bike is designed just for kids: lighter frame, cranks and pedals are positioned forward, gearing designed for easier starting, narrower pedal positions, and smaller grips and seats
- Designed with younger riders in mind, this bike includes a rear coaster brake (reverse the pedals to stop) and a front caliper brake (hand-brake like adult bikes); easing the transition to a hand-brake-only bike when they’re ready.
- The adjustable saddle, seat post, and slack seat-tube angle make for easy, tool-free adjustments to allow the Schwinn Koen boy's bike to grow with your child and prepare them for a full-sized bicycle.
- The Schwinn Koen boy's bike with 20-inch wheels comes ready to be assembled and includes the following: saddle handle, kickstand, chainguard, and number plate. Tools required for assembly: Phillips head screwdriver, 4mm 5mm 6mm and 8mm Allen wrench, adjustable wrench, and a pair of pliers with cable cutting ability.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07K3PW65W |
| Age Range | Big Kid |
| Best Sellers Rank | #99,759 in Sporting Goods ( See Top 100 in Sporting Goods ) #307 in Kids' Road Bicycles |
| Bike Type | Kids Bike |
| Brake Type | Caliper, Coaster |
| Brand | Schwinn |
| Color | Blue |
| Customer Reviews | 4.3 4.3 out of 5 stars (7,371) |
| Date First Available | 19 April 2019 |
| Department | unisex-child |
| Features | BMX |
| Frame Material | Alloy Steel |
| Frame Size | 11 |
| Included Components | Chain Guard, Kickstand, Number Plate |
| Item model number | S1002AAZ |
| Manufacturer | Schwinn |
| Material Type | Steel |
| Number of Items | 1 |
| Number of Speeds | 1 |
| Package Dimensions | 113.54 x 52.07 x 19.05 cm; 12.49 kg |
| Power Source | Pedal power (human energy transferred through a drivetrain) |
| Size | 20-Inch Wheels |
| Skill Level | Beginner |
| Sport | Cycling, Outdoor Lifestyle |
| Style | 20-inch Wheels-no Training Wheels |
| Suspension | Rigid |
| Usage | Road |
| Wheel Size | 20 Inches |
| handle-type | BMX Bar |

## Product Details

- **Age range (description):** Big Kid
- **Bike type:** Kids Bike
- **Brand:** Schwinn
- **Colour:** Blue
- **Number of speeds:** 1

## Images

![Koen Boys Bike for Toddlers and Kids - Image 1](https://m.media-amazon.com/images/I/71mOOh9MfXL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐ Review
*by A***D on 21 August 2020*

The bike itself is good but it came with missing part.

### ⭐⭐⭐⭐⭐ Review
*by B***K on 27 December 2025*

This Schwinn Koen is the perfect first bike for my 4 year old son! I chose the 16” wheels as he is just at the bottom of the height range so he has room to grow into the bike that it will last us a couple years. His peddling experience was between a big wheel and a classic trike, so this did take a few minutes of practice for him to get used to the resistance of peddling this bike and the factor that peddling backwards brakes the wheels. He is 39” tall - I kept the handle bars at the height they were set to and installed the seat at the lowest height. Assembly took less than an hour solo, the bike comes mostly assembled with a few pieces to be added on. My son LOVES riding his new “big kid bike” and I’m at a light jog to keep up with him! It won’t be long before we’re taking the training wheels off.

### ⭐⭐⭐⭐ Review
*by F***W on 23 February 2023*

Easy to build out of the box, but not so easy to tune for a good riding experience. Put it together with just 1 adjustable wrench in about half an hour. However some adjustments needed for the nuts of the handlebar and pedal cranks for a smoother experience. My 4 year old boy got riding smoothly after about half an hour of fiddling around and getting used to the arm and leg motions. Overall recommended for parents with some tool assembly and kids with some prior pedalling experience, at ~200 Singapore dollars.

## Frequently Bought Together

- Schwinn Koen & Elm Big Kid Bike
- Schwinn Training Wheels for Kids Bikes, Fits 12, 14, 16, 18, 20 Inch Wheel Bicycles, Sturdy Steel Brackets, Easy to Adjust, Two Decal Sets Included
- Schwinn Center or Rear Mounted Kickstand for Adult and Kids Bike, Lightweight, Convenient for Upright Storage, Bicycle Parts and Accessories, Perfect for Bikes Without Factory Mounting Plate

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-11*