woom GO 4 20-Inch Kids Bike Lightweight 7-Speed for Ages 6-8
- Kids' Bike
- Better rated than 98%
Amazon Associate · we may earn from qualifying purchases. Prices & availability last checked Jul 8, 2026.
The woom GO 4 is a 20-inch, lightweight kids' bike designed for children aged 6 to 8 years old. It features a 7-speed drivetrain and handbrakes, making it ideal for beginner riders transitioning from balance bikes. This bike is suitable for both boys and girls and offers a smooth, comfortable ride.
- Lightweight frame for easy handling and maneuverability
- 7-speed drivetrain for tackling varied terrains
- Handbrakes for safe and controlled stopping
- Designed specifically for kids aged 6-8 years old
| Brand | woom |
| Model | XIAOYUAN89-2936984-ss-02 |
How it ranks among the 150 kids' bikes we track
5.0★ across 3 Amazon reviews, weighted by review volume.
Cheaper than 3% of the kids' bikes we track.
More reviewed than 1% of the category.
Scores are computed from the 150 kids' bikes we track: Amazon rating weighted by review volume, with price and demand ranked against the category. Data-driven, not a hands-on test. Scored by Jake Torres, sports & outdoors editor.
Questions about the woom XIAOYUAN89-2936984-ss-02
Common buyer questions answered straight from the product spec data — no fluff, no "it depends".
Is the woom GO 4 suitable for a 7-year-old?
Yes, the woom GO 4 is designed for children aged 6 to 8 years old, making it a great fit for a 7-year-old.
What is the weight of the woom GO 4 bike?
The woom GO 4 is specifically designed to be lightweight, though the exact weight is not specified in the product data.
Does the woom GO 4 come with training wheels?
The woom GO 4 is intended for beginner riders but does not include training wheels; it is designed for children who have mastered balance on a balance bike.
How many gears does the woom GO 4 have?
The woom GO 4 features a 7-speed drivetrain.
