Yeah I sent them a message. No response yet. Will keep you posted. The way I was thinking was if the rims are the same size and carry the same size bearing, then the only difference would be the brake mounting setup. On the one hand the raider has two rotors and the Stryker one which should mean I would have a set of exposed bolts on the other side which I could just cap or tidy up etc. So got my fingers crossed.