The BERG Street-X If you would like a go-kart that is a little different and yet still cool then choose the BERG Street-X for the greatest moves. This green race monster is steered by moving your body without losing your balance. This is inspired by the movement of motorbike and racing car drivers when they lean into corners. In addition, the BERG Street-X has pneumatic tyres, making it extra comfortable to ride. The BFR system allows you to brake using the pedals, but also to reverse immediately after coming to a standstill. Give your child something really special with the unique go-kart. BERG STREET-X VENOM & VIBES The new Street-X comes in two designs: the Venom and the Vibes. Whatever you choose, the features are the same. They both have BFR systems, which allow you to brake with the pedals and immediately reverse from a standstill. Which makes you more flexible than ever! Suitable for users from 6 to 12 years old.