Amazon.com : Longboard Skateboard Trucks Combo Set 70mm Bigfoot Pathfinder Wheels with Polished or Black Trucks, Bearings, and Hardware Package (70mm Green Wheels, 6.0 (8.63") Black Trucks) : Sports & Outdoors
I've had wheels wear out and pop off and bearings get stuck on two longboard trucks in the past month now. I've gotten the bearings off and thus spared myself $100 expense,
Longboard Setup Combo | Black Trucks & 78A Wheels – Cal 7