woom Frame The super lightweight aluminum frame is the heart of the bike and ensures carefree riding fun. The elaborately developed, age-appropriate geometry allows for good control over the bike, enabling a safe exploration of new horizons. Brakes The two V-brakes can be easily operated by small children's hands thanks to ergonomically adapted brake levers with reach adjustment. Even with minimal hand strength, a safe stop is achievable. woom Vario Stem With the flexible Vario stem, the bike can be individually adjusted not only in height but also in length. This allows the bike to grow with your child and provides an optimal seating position throughout the entire usage period. Please note: Since we work with different suppliers, the stem of the delivered woom bike may look slightly different from what is shown here. woom Crank The length and pedal spacing of the high-quality woom crank are ergonomically perfectly adapted to the child's body. For an optimal leg distance and a completely natural movement sequence. And thanks to the chain guard ring, there’s no chance of caught pant legs! Twist Shifter The easy-to-use microSHIFT twist shifter allows for intuitive shifting of the seven gears with minimal hand strength. Quick Release The quick release at the front ensures easy and quick removal and installation of the front wheel, allowing for uncomplicated transport of the bike in the car. woom Saddle One of the most important contact points between child and bike is the saddle. It significantly influences the feeling of riding. Therefore, our saddle is perfectly adapted to the anatomy of the child's pelvic bone. For an exceptionally good riding experience. Please note: Since we work with different suppliers, the saddle of the delivered woom bike may look slightly different from what is shown here. Saddle Quick Release With the saddle quick release, the optimal seat height can be quickly and easily adjusted, even by little hands – all without tools! On the pedals, ready, go! woom Low Rolling Resistance Tires Tires greatly influence riding behavior. Therefore, we have chosen the tires for our bikes to cover as wide a range of uses as possible. Whether on the road, gravel path, or forest floor – our lightweight tires provide optimal grip in all weather conditions and on any surface, straight and in curves. Gearing The precise and smooth-shifting gearing enhances the riding pleasure and the child's range of movement – without overwhelming them. The microSHIFT derailleur features seven gears with a wide range thanks to 28 teeth in the front and 11 to 28 teeth in the rear.