Description
The transition to gears is a big milestone – and the Woom GO 4 makes it feel instantly natural. As the 20″ model in the GO series, it sits in the same progression step as the popular Woom 4, offering the lightweight feel Woom is known for with a fun, confidence-boosting design. Its smooth-shifting 7-speed drivetrain, low weight and easy-handling geometry help young riders take on longer adventures, gentle climbs and faster descents with ease. It’s an ideal first “big bike” for children aged 6–8.
The GO 4 opens up a whole new world of riding – from school runs to weekend routes and early trail exploring. With multiple bright colour options and a safety-focused design, it’s a brilliant upgrade for children ready to move beyond smaller 16″ bikes.
If you’re comparing options, explore the full Woom range or browse all available kids’ bikes to find the right size and setup.
- Age: 6–8 yrs
- Wheel Size: 20″
- Rider Height: 115–130 cm
- Colours: Woom Red, Metallic Turquoise, Metallic Blue, Hot Pink, Vibrant Yellow
- Frame Material: Lightweight AA 6061 aluminium with butted tubes
- Number of Gears: 7
- Brake Type: Mini V-brakes
- Wheels: Ultralight aluminium rims
- Weight: 7.8 kg
Looking for earlier models or balance bikes? View the complete Woom GO series to see the full progression from first glide to geared riding.
















