woom GO 4

woom GO 4

The superlight, versatile children's bike with 20″ wheels, a safety-conscious design, BMX-style bars, and seven easy-to-operate gears for kids aged 6 and up. Kickstand included.

In stock & delivered in 2-3 business days
color: vibrant yellow
Price:$639.00

  • Lightweight for Easy Learning
  • Quick and Simple Assembly
  • Worry-Free 30 Day Returns
  • Built for Kids and Built to Last
Size: 20″
Weight: 17.2 lb
Top features: Child-specific shifting, ergonomic saddle, protective handlebar grips, BMX-style bars, handy quick-release skewer

Age: 6 – 8 years
Height: 45 - 51 in

Ready for New Adventures!

Frequently Bought Together:

READY Kids' Helmet
READY Kids' Helmet

Our bike helmet comes in 3 sizes for kids aged 1 to 14. The innovative design guarantees the perfect fit, all-round protection, and ease of use. It's also ideal for roller skating and scooters.

46–50 cm (XS) | 50–53 cm (S) | 53–57 cm (M)

18.2 - 19.6" (XS) | 19.7 - 20.8" (S) | 20.9 - 22" (M)

$89.90
BING Bell
BING Bell

Loud things come in small packages! Small but surprisingly powerful, this bicycle bell is the perfect way for kids to make themselves heard in traffic.
See our video in the image gallery for assembly tips.

$20.00
GLUG Stainless Steel Bottle
GLUG Stainless Steel Bottle

Clean taste, glug after glug. Meet GLUG, our bicycle water bottle made of premium toxin-free stainless steel. Each GLUG also comes with our unique kid-friendly side-loading bottle cage which fits all standard diameter bike bottles.

$24.00
SNAP Click-On Fenders
SNAP Click-On Fenders

Kids aren’t known for avoiding puddles, and now they don’t have to! Avoid mud-splattered shirts with the woom SNAP Click-On Fenders. These fenders are easy to install and are the perfect companion for wet roads and rainy commutes. Not only do they hug the radius of the tires, but also feature coverage of the tire sidewall for optimal splash protection. Compatible with all EXPLORE models, and GO and ORIGINAL models starting with woom 2.

$30.00
TENS Bike Gloves
TENS Bike Gloves

Our breathable cycling gloves designed to be easy for kids to put on, ensuring maximum grip on the handlebars and providing optimum protection for delicate little hands.
Sizes: 11,5 cm (5) | 13,5 cm (6) | 14 cm (7)

$19.90
POP Kids’ Bike Basket
POP Kids’ Bike Basket

The versatile, lightweight bike basket made from BPA-free, flexible material easily pops onto the handlebars. Designed exclusively for woom GO bikes (1 PLUS, 2, 3, and 4).

$39.90

Ratings & Reviews

4.70Based on 72 reviews
Our child loves his Woom GO 4

We have the Woom GO 4 and are very satisfied so far. The switch to the larger wheel size worked without any problems. We particularly like the low weight, which makes it easy for our child to handle the bike themselves. Even longer trips are fun because it is pleasant to drive. The workmanship makes a high-quality impression and the circuit is easy for children to use. The price may not be low, but the quality and driving pleasure justify it for us. Overall, a clear recommendation.

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Bye bye balance bike...

... and off you go for the first real bike! Our son is more of a “couch potato” type, but he has actually discovered cycling for himself. Until then, he didn't want to part with his balance bike, but switching to this bike actually worked — as you often hear! He has learned to ride a bicycle in less than ten minutes and would like to go on a trip every day. :D Clear purchase recommendation!

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Super bike but unfortunately no chain guard

It is a really good bike. We have already bought 5 Woom bikes and are always very satisfied. Unfortunately, this size does not have a chain guard, making other pants or skirts oily quickly.

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Absolutely top

Our “little one” can handle your 4-way zoom perfectly. She gets along great and has no problems with the corridors.

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Super stylish, lightweight and functional

Our daughter (7 years old) is absolutely delighted with her Woom bike. The color is beautiful and unisex, the gears are easy to use and the bike is relatively lightweight, which was particularly important to us as we live on the mountain. Our daughter goes all the way up the hill with it and has already been asked by passers-by if she had an engine, because it looks so effortless We would choose a Woom again and again (both children have been riding Woom bikes since the start of their cycling career) and can also recommend it.

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Great lightweight bike

We've been using woom right from the start. Our older daughter is very delicate. In the beginning, we had a heavier bike and therefore learning to ride was difficult. On recommendation, we bought woom and stuck with it. The bikes are lightweight and easy to ride. The children quickly learn how to handle everything correctly. We also really like the colors. Anytime again.

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Traveling with pleasure, our experience with the Woom 4

I absolutely love Woom 4! It is super robust, yet surprisingly light and easy to drive. Before that, my daughter had problems with other well-known bikes that were too heavy and cumbersome. Since we switched to Woom, she has really enjoyed cycling and doesn't want anything else. A clear recommendation for all parents who want to offer their children an easy, safe and fun bike. The customer service also deserves 5 stars. And lastly, it should not be forgotten that you can resell the Woom Super, which makes the high purchase price more than worthwhile

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A TOP bike for kids

Our grandson had wanted it for a very long time, after much deliberation, we granted him the wish and he received it. He was really happy, sat down on it and he did it super fast with the gearshift and likes to drive with it because it is also very easy. The little brother is already asking when he can ride a bike and is looking forward to the day when he gets it ☺️

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World championship five stars

My daughter had difficulty riding the balance bike she always wanted to, but it didn't work out. That's when I heard about Wurm. I bought her the balance bike and what can I say she got on and off that was five years ago. Since then, it's hard to imagine life without a worm wheel. We now drive the Wurm Vier on normal off-road routes and even on the pump track. My daughter loves it. I wouldn't buy anything else.

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Light and robust

Great lightweight children's bike, yet sturdy and sturdy. Our 6-year-old child is doing very well with it and thanks to the gearshift, you can go on really great bike rides. A rather expensive bike, of course, for which you have to buy accessories such as bells, stands, lamps separately. But overall very satisfied.

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Everything is great

It is already our 4th woombike! We have 3 children and pass the bikes through, so to speak. We recently had to say goodbye to the balance bike! Top resale value! Unfortunately, the wheel fell over once and the glass/plastic of the gearshift broke! Which is very unfortunate

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Great birthday gift!

My daughter got her Woom Go 4 for her birthday and loves it! We are thoroughly satisfied!

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Everything is great

Great bike. Nice and easy to drive. Our son loves it.

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Woom GO 4

Perfect bike, nice design and color, and the most important it is really lightweight compared to other bikes even smaller than this. It is comfort and safe. Nothing negative to say.

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Best decision

Our daughter loves it. The circuit is great and sparkling blue is a dream.

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