BERG developed the BERG X-Treme for those looking for Extreme go kart experience, Equipped with the 3 speed gear system to take you further on your journey. Details such as the stunning stickers add the finishing touch to this go-kart. The BERG X-treme has a swing-axle so the go-kart moves easily over uneven ground. The X-treme's air tyres also offer a supple and light ride! The seat is easy to adjust so everyone (from the age of 5) can use the go-kart.The BFR-3 comes with 3 gears that gives you more variation in your drive. The laughter will be endless with the BFR-3. Even on the tightest bends, the robust pneumatic tires and swing axle provide grip, balance and stability. It's also easy to handle uneven surfaces, this makes for enjoyable driving in safety and comfort. If you do have to hit the anchors , you use the back-pedal brake or just pull your handbrake.Last but not least to finish off the X-treme, with its cool front spoiler and rear mudguards.