Ace 44 trucks are a great match for your 8.12 to 8.5 wide board.
Price is per truck, order two for a complete set up.
Axle width: 8.35"
Hanger width: 5.75"
Truck height: 2.125" (52mm) Classic
Fits boards: 8.12-8.5"
Color: Polished
Constructed from pure 7071 series aluminum
Heat-treated 3056 series steel axles.