Roces Kids 150mm Aluminum Kick Scooter Bike. Choose Color. 1928. The 150 mm Fun scooter from Roces is the perfect scooter for cruising around the local bike paths; to the university campus you will love this scooter. The 150mm will give you a smooth commute after which you can collapse this scooter for storage in the car or closet. Size: 29L x 9W x 5H. Frame: Aluminium. Bearings: Abec 5 carbon. Wheel: 150 mm PU. Max Weight: 80 kg. Manufacture one year warranty.