Skate Deck Risers
Depending on the trucks and wheels you choose for your Surf Dayton skate deck, risers may be needed to prevent "wheel bite" which is where you carve or turn and your wheels touch your board. This won't do much damage but it can be annoying and cause injury. So risers are used to give more wheel to deck clearance.
Decided to make these out of wood because there's enough molded plastic in the world and they come in a 2 pack!!