Cal 7 Longboard Skateboard Combo Package with 70mm Wheels & 180mm Lightweight Aluminum Trucks, Bearings Complete Set & Steel Hardware IDEAL FOR LONGBOARDING  Parts are specifically designed for riding longboards. DURABLE TRUCKS  Lightweight aluminum holds is strength and delivers a solid ride. JUST ADD WOOD  All you need is a deck and you're ready to go! SMOOTH RIDE  83mm 78A durometer wheels perfect for cruising the streets. RAD COLOR OPTIONS  Tons of transparent and opaque color sets for you to choose from.