The Micro Bullet Scooter is equipped with 120mm PU wheels and ABEC 5 Precision Bearings; this enables the micro Bullet scooter to have a fast and comfortable ride. It has a Cast Aluminum Deck and has totally modular construction that uses no welds. It has an Adjustable Height handlebar and Padded hand Grips. Patented Safe Folding System. The Micro Bullet is also the choice for use in skate parks and ramps, it is used specifically by the micro extreme team.