I have one of these hubs, bought on ebay ages ago, but only just realised it has 10mm axle, I thought it was a 12mm. I have looked on dt swiss website and searched on google. But they seem never to have made a 10mm in this model, only a 12mm and 15mm. I know saint compatible hubs take a 10mm, but this is older than the saint groupset, so I don't think it's one of them. I think it might be converted to a 10mm from a 12mm, but they don't seem to make a conversion kit to do that. Anyone know the score?