---
product_id: 715669268
title: "WEIZE 16 20 Inch Kids Bikes,Boy's Bike for Kids,BMX Style Bicycle for Boys Girls Ages 4-12 Years Old,Kids Bicycle with Adjustable Seat,Training Wheels,Front and Rear Fender,Multiple Color Options"
brand: "weize"
price: "€ 1911.75"
currency: EUR
in_stock: true
reviews_count: 5
category: "Weize"
url: https://www.desertcart.hr/products/715669268-weize-16-20-inch-kids-bikes-boys-bike-for-kids
store_origin: HR
region: Croatia
---

# Front & rear linear pull brakes 18-speed twist shifters Dual suspension steel frame WEIZE 16 20 Inch Kids Bikes,Boy's Bike for Kids,BMX Style Bicycle for Boys Girls Ages 4-12 Years Old,Kids Bicycle with Adjustable Seat,Training Wheels,Front and Rear Fender,Multiple Color Options

**Brand:** weize
**Price:** € 1911.75
**Availability:** ✅ In Stock

## Summary

> 🚴‍♀️ Gear up, stand out, and own every trail with WEIZE’s all-terrain powerhouse!

## Quick Answers

- **What is this?** WEIZE 16 20 Inch Kids Bikes,Boy's Bike for Kids,BMX Style Bicycle for Boys Girls Ages 4-12 Years Old,Kids Bicycle with Adjustable Seat,Training Wheels,Front and Rear Fender,Multiple Color Options by weize
- **How much does it cost?** € 1911.75 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/715669268-weize-16-20-inch-kids-bikes-boys-bike-for-kids)

## Best For

- weize enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last & Adapt:** Durable high-carbon steel frame supports riders up to 275 lbs with adjustable seat for growing kids.
- • **Reliable Stopping Power:** Front and rear linear pull brakes deliver strong, responsive braking when it counts.
- • **Smooth Ride, Every Terrain:** Dual suspension with front fork & rear coil shock absorbs bumps for ultimate comfort.
- • **Quick Setup, Endless Adventures:** Arrives partially assembled with tools included—ready to hit the trails in 20 minutes.
- • **Precision Control at Your Fingertips:** 18-speed twist shifters paired with front and rear derailleurs let you conquer any path effortlessly.

## Overview

The WEIZE 16-20 Inch Kids BMX Style Bike features a durable high-carbon steel dual suspension frame, 18-speed twist shifters for versatile riding, and front/rear linear pull brakes for reliable stopping power. Designed for kids ages 4-12 with adjustable seats and training wheels, it supports riders up to 275 lbs and is built for mountain and all-terrain adventures. Partial assembly and included tools make setup quick and easy, perfect for young riders ready to explore with confidence.

## Description

Durable steel dual suspension Mountain Bike frame Front suspension fork and rear coil shock Front and rear linear pull brakes Alloy rims and three-piece cranks Max Adult rider weight: 275 lbs.

Review: Didn't expect so good quality. I'm surprised . - Listen to me guys, I bought this bike last year and its amazing. I'm 6.5 tall and 230lbs. I doesn't have any problems at all. Easy assembling if you have a little bit of brain. I rode this bike the entire last summer, and it was not just clean strait roads, 50% of my bike-trip was through the forest and this bike pass the challenge just perfectly. Cool suspension by the way. I had only 2 problems so far. 1st its a sit. your ass probably will hurt after 2 hours riding in forest, so you can basically just buy other sit for you, and 2nd problem its a huge spring in the middle of bike was making squeaky sound, easy fixed by grease. And this is all. For it's price - excellent product. See you all in the forest
Review: GREAT customer service!!! - For the price, this is a good bike. I’d rate the product itself about 3.5–4 stars. I ordered two (one for me and one for my husband). Gears shift smoothly enough, brakes work well, and the included handlebar sticker helps with alignment, which is a nice touch. On both bikes, the inner tubes in the back tires popped right away (regular roads, no debris). It was a cheap/easy fix, so we didn’t contact the company. The tires are not perfectly straight and do wobble. On my second ride, I noticed my right foot bending outward as I pedaled, causing knee pain. The pedal threads and crank arm were stripped, so the pedal was coming loose. This time I contacted customer service. Responses weren’t instant but were consistent, thoughtful, and helpful. At first, they offered a partial refund if I replaced the pedal myself. Once I explained the crank arm was stripped (requiring a special tool and knowledge), they immediately replaced the entire bike at no cost to me, no return shipping, no hassle. The replacement bike arrived quickly and works perfectly. After several hours of riding, I’ve had no issues (even the inner tube is holding up). Overall, while the bikes themselves are decent budget friendly bikes, the customer service was outstanding and absolutely deserves 5 stars!

## Features

- 【Frame】: Durable steel dual suspension Mountain Bike frame. Featured with Front suspension fork and rear coil shock to smooth out the bumps along the way.
- 【Speeds】: Effortless gear change with 18-speed twist shifters and front and rear derailleurs.Help you find the perfect cadence to navigate your path ahead.
- 【Control】: Front and rear linear pull brakes provide control and strong stopping power.
- 【Tires】: The 27.5-inch all-terrain bike tires are great for various terrains, while fit to riders 5'4'' inches to adult tall.
- 【Ideal Rider】: The ideal rider for this bike is a men/woman aged 13 and up.
- 【 Easy Assembly】: Arrives partially assembled. Equipped with some installation tools.Quick Assembly in 20 Minutes. (Please watch the installation video on our page before installing. We also have a video dedicated to adjusting the brakes.)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DD321GZ6 |
| Additional Features | Adjustable Seat, Dual Suspension, High-Carbon Steel Bike frame |
| Age Range Description | Adult |
| Age range (description) | Adult |
| Best Sellers Rank | #178,639 in Sporting Goods ( See Top 100 in Sporting Goods ) #344 in Mountain Bikes |
| Bicycle Drivetrain Type | Derailleur |
| Bicycle Gear Shifter Type | Twist Grip |
| Bike Type | Mountain Bike |
| Bike type | Mountain Bike |
| Brake Style | Linear Pull |
| Brand | WEIZE |
| Brand Name | WEIZE |
| Color | Matte Black |
| Colour | Matte Black |
| Customer Reviews | 4.0 out of 5 stars 249 Reviews |
| Derailleur Configuration | Front and Rear |
| Frame Material Type | Carbon steel |
| Gear Type | cassette |
| Included Components | Kickstand |
| Intended Riding Terrain | Mountain Terrain |
| Is Assembly Required | Yes |
| Manufacturer | WEIZE |
| Maximum Weight Recommendation | 275 Pounds |
| Minimum User Height | 162 Centimeters |
| Model Name | KBB-6009 |
| Model Number | KBB-6009 |
| Number Of Speeds | 18 |
| Number of Handles | 2 |
| Number of speeds | 18 |
| Power Source | Pedal power |
| Seat Material | Plastic |
| Size | 27.5 inch |
| Skill Level | all |
| Specific Uses For Product | Mountain, All-Terrain |
| Style Name | 18-speed & Full Suspension |
| Suspension Type | Dual |
| Theme | Outdoor Adventure |
| Wheel Material | Alloy Steel |
| Wheel Size | 27.5 Inches |
| Wheel size | 27.5 Inches |

## Product Details

- **Age range (description):** Adult
- **Bike type:** Mountain Bike
- **Brand:** WEIZE
- **Colour:** Matte Black
- **Number of speeds:** 18

## Images

![WEIZE 16 20 Inch Kids Bikes,Boy's Bike for Kids,BMX Style Bicycle for Boys Girls Ages 4-12 Years Old,Kids Bicycle with Adjustable Seat,Training Wheels,Front and Rear Fender,Multiple Color Options - Image 1](https://m.media-amazon.com/images/I/71pMMw9hnmL.jpg)
![WEIZE 16 20 Inch Kids Bikes,Boy's Bike for Kids,BMX Style Bicycle for Boys Girls Ages 4-12 Years Old,Kids Bicycle with Adjustable Seat,Training Wheels,Front and Rear Fender,Multiple Color Options - Image 2](https://m.media-amazon.com/images/I/71+M3d4hPrL.jpg)
![WEIZE 16 20 Inch Kids Bikes,Boy's Bike for Kids,BMX Style Bicycle for Boys Girls Ages 4-12 Years Old,Kids Bicycle with Adjustable Seat,Training Wheels,Front and Rear Fender,Multiple Color Options - Image 3](https://m.media-amazon.com/images/I/71+MMgA81aL.jpg)
![WEIZE 16 20 Inch Kids Bikes,Boy's Bike for Kids,BMX Style Bicycle for Boys Girls Ages 4-12 Years Old,Kids Bicycle with Adjustable Seat,Training Wheels,Front and Rear Fender,Multiple Color Options - Image 4](https://m.media-amazon.com/images/I/71wkveMMI6L.jpg)
![WEIZE 16 20 Inch Kids Bikes,Boy's Bike for Kids,BMX Style Bicycle for Boys Girls Ages 4-12 Years Old,Kids Bicycle with Adjustable Seat,Training Wheels,Front and Rear Fender,Multiple Color Options - Image 5](https://m.media-amazon.com/images/I/71wzOEt3vVL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Didn't expect so good quality. I'm surprised .
*by O***A on 24 May 2026*

Listen to me guys, I bought this bike last year and its amazing. I'm 6.5 tall and 230lbs. I doesn't have any problems at all. Easy assembling if you have a little bit of brain. I rode this bike the entire last summer, and it was not just clean strait roads, 50% of my bike-trip was through the forest and this bike pass the challenge just perfectly. Cool suspension by the way. I had only 2 problems so far. 1st its a sit. your ass probably will hurt after 2 hours riding in forest, so you can basically just buy other sit for you, and 2nd problem its a huge spring in the middle of bike was making squeaky sound, easy fixed by grease. And this is all. For it's price - excellent product. See you all in the forest

### ⭐⭐⭐⭐⭐ GREAT customer service!!!
*by J***Y on 5 September 2025*

For the price, this is a good bike. I’d rate the product itself about 3.5–4 stars. I ordered two (one for me and one for my husband). Gears shift smoothly enough, brakes work well, and the included handlebar sticker helps with alignment, which is a nice touch. On both bikes, the inner tubes in the back tires popped right away (regular roads, no debris). It was a cheap/easy fix, so we didn’t contact the company. The tires are not perfectly straight and do wobble. On my second ride, I noticed my right foot bending outward as I pedaled, causing knee pain. The pedal threads and crank arm were stripped, so the pedal was coming loose. This time I contacted customer service. Responses weren’t instant but were consistent, thoughtful, and helpful. At first, they offered a partial refund if I replaced the pedal myself. Once I explained the crank arm was stripped (requiring a special tool and knowledge), they immediately replaced the entire bike at no cost to me, no return shipping, no hassle. The replacement bike arrived quickly and works perfectly. After several hours of riding, I’ve had no issues (even the inner tube is holding up). Overall, while the bikes themselves are decent budget friendly bikes, the customer service was outstanding and absolutely deserves 5 stars!

### ⭐⭐⭐⭐ Excellent bike for the money.
*by R***S on 30 June 2026*

This is a well built bike! I bought the 27.5" version which gives a pretty good range for handle bar height. It has two (maybe 3) things that are different than my other 18/21 speed bikes: The front tire is close to the peddles so your toes will hit it when you turn sharp. Second, the gearing is lower. Normal riding for me has always been on the center gear up front. With this bike I'm always on the big gear up front. Neither of these issues is a deal breaker. The bike ride smooth, handles perfectly, and is built well. It's worth the money!

## Frequently Bought Together

- WEIZE Mountain Bike, 26/27.5 inch Outdoor Cycling Bike,18-Speed/High-Carbon Steel/Dual Full Suspension, Adjustable Ergonomic Seat for Men Women Adult, MTB Bicycle with Suspension Fork,Sleek Colors
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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-26*