WEIZE KBA-5016 Freestyle BMX Bike, 20 Inch, Hi-Ten Steel Frame, 360 Rotor, 4 Pegs
- Kids' Bike
- 20 inches
- 1
- Black
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How it ranks among the 150 kids' bikes we track
4.3★ across 326 Amazon ratings, Bayesian-smoothed toward the category average.
326 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
Modest tracked demand last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 150 kids' bikes we track - how the scorecard works · full kids' bikes data report. Confidence: medium - useful but incomplete evidence.Last refreshed Jun 21, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
The WEIZE KBA-5016 is a 20-inch freestyle BMX bike designed for kids and beginner to advanced riders. It features a hi-tensile steel frame, a 360-degree rotor for bar spins, and four pegs for grinding. This single-speed bike is built for street, park, and dirt riding.
- 20-inch wheels with single-speed drivetrain for easy maintenance and stunt performance.
- Hi-Ten steel frame offers durability and strength for rigorous tricks and jumps.
- 360-degree rotor allows full bar spins without cable tangling.
- Includes 4 pegs for grinding and additional trick capabilities.
Specifications
| Brand | Weize |
|---|---|
| Model | KBA-5016 |
| Wheel Size | 20 inches |
| Number of Speeds | 1 |
| Color | Black |
| Weight | 76 pounds |
What buyers say
AI-assisted summary of a sample of Amazon customer reviews · High confidence · Updated Jul 6, 2026
The WEIZE Freestyle BMX bike is a solid, well-built option for its price. Many buyers praise the sturdy hi-tensile steel frame, smooth 360° rotor, and included pegs, making it great for kids and beginner riders learning tricks.
- Kids learning BMX tricks
- Beginner to intermediate riders
- Freestyle park riding
Some users experienced difficulty with brake assembly, including cable ends pulling off. One reviewer called it 'absolute trash' without detail, and a few expressed concerns about unique brake parts for future replacements.
- Brake cable ends pulling off
- Hard rear brake installation
- Unique parts may be hard to find
Themes are compiled from a sample of Amazon customer reviews - no review text is copied, reviewers are not necessarily verified purchasers, and a sample may not represent every buyer's experience.
Other Weize kids' bikes
How it compares
This product against the closest alternatives we track in kids' bikes.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| WEIZE KBA-5016 Freestyle BMX Bike, 20 Inch, Hi-Ten Steel Frame, 360 Rotor, 4 PegsThis product | 4.3 / 5 | 326 | 3.8 / 5 |
| Dynacraft Hot Wheels 16-Inch BMX Bike for BoysDynacraft | 4.5 / 5 | 3,200 | 4.4 / 5 |
| Coewske Kids Bike 18 Inch Steel Frame Princess Style with Training WheelsCoewske | 4.6 / 5 | 2,200 | 4.5 / 5 |
| Mongoose Legion L20 Freestyle BMX BikeBrand | 4.4 / 5 | 3,200 | 4.4 / 5 |
| JOYSTAR 12-16 Inch Vintage Kids Bike with Training Wheels & BasketJoystar | 4.6 / 5 | 2,800 | 4.3 / 5 |
Similar kids' bikes from other brands
Questions about the Weize KBA-5016
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
Does the WEIZE KBA-5016 come with pegs installed?
Yes, the bike includes 4 pegs pre-installed, ready for grinding and stunts.
What is the weight of the WEIZE KBA-5016 BMX bike?
The bike weighs 76 pounds, providing a sturdy and stable feel during tricks.
Is the WEIZE KBA-5016 suitable for dirt riding?
Yes, it is designed for park, street, and dirt terrains, making it versatile for various riding styles.
How many speeds does the WEIZE KBA-5016 have?
It is a single-speed bike, ideal for freestyle tricks and minimal maintenance.