spitfire does not pay riders unless they have a pro wheel out. Since trevor recently joined the pro ranks there is hype around him, that hype in the eyes of a company is labeled as marketability. Since hes highly marketable for this run of wheels, they will give him one. As previously stated, delux switches shit around with pro wheels and trucks. If your questioning Trevor being deserving of a pro model, go to house of drops in San pedro(i will give you the address) and attempt switch tre on that beast.