Just my curiousity. Any one know? Could carbon fibre be melt and cast to a frame? PS: I visited Vantage website and I recognise that they have a bunch of prebuilt frame sizes (90, 95, 100) along with appropriate beamwidth and stiffness. After that they just add lead tape (or another material) at appropriate position to make the balance you required. After that they weild the handle you want and finally they put painting on frames to cover the lead tape. Am I wrong?