Learning to ride a bike is incredibly exciting! But with Sonic as your friend, you're sure to have a blast. The blue Sonic children's bike from Dino (with a 12-inch wheel size) is ideal as a first bike. This fixed-gear bike has a squeeze brake on the front wheel, giving you complete control. So you're all set for your next heroic adventure! The first ride A good foundation is the beginning of everything! That's why this children's bike is made from the best materials. The steel frame and puncture-proof EVA tires guarantee safe and durable construction. The removable training wheels provide extra stability. The enclosed chain guard prevents tears and dirt on clothing. Already a bit more advanced? Then you can increase your speed. Faster than the wind The speedy Sonic bike is an instant eye-catcher! Highly recommended for little fans of Sonic the Hedgehog (Sega). The bike has a colorful look thanks to the blue frame and yellow and red details. From chain guard to fenders and from saddle to frame, everything is completely in Sonic style! Even the handlebars and water bottle fit the theme perfectly. Year after year of fun . With a 12-inch wheel size, the bike is perfect for little ones and beginning cyclists. This children's bike has an adjustable saddle, so your little boy can enjoy it for even longer. Suitable for ages two to four. Ready to go! This boys' bike is a great entry-level model for those just starting out. If all goes well, try a ride without training wheels. Create new memories and take a ride on the Dino Sonic children's bike. General specifications: Colour: blue, yellow, red Gender: boys Frame material: steel Rim material: plastic Tyre material: EVA Handle material: rubber Mudguard material: plastic Stem: fixed Suspension seat post: no Suspension fork: no Age indication: 2 to 4 years Weight: approx. 6.5 kg Size specifications: Wheel size: 12 inches Frame size: 21 cm Suitable for body height: 90 - 105 cm Adjustable saddle height: yes Brake specifications: Rear brake type: fixed-gear Front brake type: squeeze brake Accessories specifications: Mudguards: yes, above front and rear wheel Chain guard: closed Wheels: star wheels Training wheels: yes, removable Water bottle cage: yes Handlebar board: yes