Every skate truck needs both a lower and upper urethane rubber bushing that facilitates the pivoting and turning of the skateboard. Bushings are typically sold in sets, comprising 2 lower and 2 upper bushings, available in a variety of hardness levels measured in durometer. Lower durometer bushings are softer, requiring less effort or weight to manoeuvre the truck for turns, while higher durometer bushings are firmer, providing a more solid ride. At Moose Skate Shop, we maintain a diverse selection, allowing you to replace worn-out bushings or customise your ride by swapping out stock bushings. Feel free to contact us if you are unsure about which is right for you.