Product description

It's time to learn how to shift gears! The Woom GO 4 bike has smooth and intuitive 7-speed gears, making it a breeze. The bike weighs just 7.8 kg and features a special child-friendly geometry that ensures a naturally upright riding position and easy handling.

The seat post and stem are marked with the letters A, B and C, which means that you can easily adjust the correct riding position on the bike and the ride will be comfortable and natural for the child.

Durable and lightweight frame
The super-light aluminium frame has a geometry specially designed for small cyclists with a low step-through and upright riding position. This makes it easy and safe for your child to get on and go. The longer wheelbase and refined head tube angle provide excellent stability and guarantee a smooth ride.

Reliable brakes
With special ergonomic levers, the bike can be safely stopped with minimal force. The distance of the brake levers from the handlebars can be adjusted using an adjusting screw.

Twist grip shifting
The intuitive twist grip shifting with turtle and hare symbols makes it easier for children to switch to a bike with gears. The 7-speed derailleur allows children to handle riding in any terrain.

Grips with side protection
The high-quality grips have a narrow diameter and ergonomic design. This ensures a firm grip even for small children's hands. The special material and extended outer ends protect hands and reduce the risk of injury in the event of a fall.

Ergonomic saddle and quick-release seat clamp
The saddle on the Woom GO 4 has been carefully designed to suit the size of children in the relevant age group, so your child can sit safely and comfortably. The practical quick-release clamp allows easy and quick adjustment of the saddle height.

Easy seat adjustment
The seat post and stem are marked with the letters A, B and C, which make adjustment easy and precise, and the bike grows with the child. First, adjust the saddle height and then adjust the stem angle so that the adjustment zone corresponds to the same letter on the seat post. It couldn't be easier!

High-quality tyres
Lightweight Schwalbe tyres can handle riding on gravel, asphalt and light terrain. They have a reflective strip, which means the child will be visible even in twilight.

Cleverly designed wheels
The Woom GO 4 comes with high-quality wheels that have been carefully designed down to the last detail – from the smoothly rotating hubs to the strong stainless steel spokes and lightweight aluminium rims.

Ergonomic cranks
The correct length of high-quality cranks and the spacing between the left and right pedals are designed specifically for the needs of children. The result is optimum posture and natural movement. Thanks to the protective chain guard, there is no risk of trouser legs getting caught in the chain.

Quick-release wheels
The quick-release mechanism on the front axle allows for quick and easy removal of the front wheel, so you can transport the bike in the car without any problems.

Technical specifications:

• Front wheel 20" ALU, industrial bearings, 20 spokes
• Rear wheel 20" ALU, industrial bearings, 20 spokes
• Age 6–8 years
• Frame Woom GO 4, AA 6061
• Fork Woom 20" ALU, 1"
• Cranks Woom ALU Narrow, 110 mm, 28T
• Brakes Woom V-brake
• Tyres Schwalbe Little Joe 20x1.4", reflective stripes on the sides
• Weight 7.8 kg
• Pedals Woom
• Cassette 7-speed, 11-28
• Shifters MicroShift Ds45, 7-speed, twist
• Rear derailleur MicroShift M21SS, 7-speed
• Headset Integrated, 1"
• Stem Woom ALU, 40 mm, +15°
• Seatpost Woom ALU
• Saddle Woom, ergonomic
• Handlebars Woom ALU, 560 mm
• Grips Extended ends, locks against rotation
• Child height 115–130 cm
• Colour options Woom Red, Vibrant Yellow, Hot Pink, Metallic Turquoise, Metallic Blue
• Saddle height 568–729 mm
• Weight limit 70 kg
• Extra Chain guard
• Chain KMC, 7-speed