woom GO 4
1 of 5
woom GO 4
1 of 5
- $639
- Rigid
- 20″
- 7.8
- Aluminum
- Rim brake
Sizes
Size guide- One Size
Components
Parts found in a manufacturer catalog show their brand, model and key numbers, and the steps show how precisely they are identified: brand, series, model, or the exact product. The info button has every detail and the text the manufacturer published.
Frame and fork
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Frame
Lightweight, high-quality AA 6061 aluminum with butted tubes, 20″ wheels, Agile and easy handling: low entry, very low riding position and forgiving front-end geometry resulting in good control and more grins, woom LEGGIE Kickstand pre-installed
Suspension
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Fork
Lightweight aluminum unicrown fork, 1″ steerer tube, Generous trail angle for easy, well-balanced handling
Brakes
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Brakes
Wheels and tires
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Rims
Ultralight aluminum rims, Lightweight aluminum hubs with sealed bearings, Front: fast installation and removal thanks to quick-release skewer, Rear: installation and removal with 5 mm hex key, 20 lightweight, super strong stainless steel spokes, double-crossed spoking
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Tires
Cockpit and contact points
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Grips
Ergonomic design, Ultra slim, child-specific diameter to ensure good grip, Targeted comfort zone for ultimate hand-to-bar contact, Oversized ends for protection in the event of a crash, Lock-on grips with integrated anti-twist clamp
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Handlebar
Wide, ergonomic and lightweight aluminum bars for more control, BMX style with high rise for maximum adjustability, ABC marking for precise adjustment in relation to the saddle height, Sandblasted and anodized in black, Super narrow diameter grip, suitable even for very small hands, Width: 560 mm
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Headset
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Saddle
Ergonomic design, Durable, waterproof and weather-resistant material
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Seatpost
Anodized aluminum seatpost with visible minimum insertion mark, Integrated shim in the seat tube to stop scratching, ABC marking for precise adjustment of the saddle height in relation to the handlebars
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Stem
Superlight stem made out of forged aluminum, 40 mm/+15°, Recessed clamp bolts and sleek, rounded design making the stem extremely knee-friendly, Handlebars attached to the stem with two 5 mm hexagon socket bolts
Sizes and geometry
Size explorer
Specifications
Frame and fork
- Intended fit
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- Unisex
- Frame material
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- Aluminum
- Fork material
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- Aluminum
- Bicycle weight
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- 7.8 kg
- 17.2 lb
Suspension
- Suspension configuration
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- Rigid
Wheels and brakes
- Wheel configuration
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- Same size
- Brake type
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- Rim brake
Fit and controls
- Seatpost
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- Rigid seatpost
- Shifting
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- Mechanical
Additional specifications
- Tire width
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- 1.4″
- Travel
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- Front: Additional specification: Not available: Yes
- Wheel material
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- Aluminum
- Wheel size
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- 20″
Lineup changes
The published facts that differ across this family's builds and from the same model a year earlier. Missing information never counts as zero.
Differences across 2026 builds
Other models in this family
Published versions from the same family and model year.
Similar bicycles
Same category, closest configuration.
