hello i´m from Portugal and i ride a monty231 kamel - always ride with maxxis tires - mobster 2.35 42a in front and rear - MINION DHR MAXXIS 26X2.50 42a ST or high roller 2.50 42a but there is a problem I think they are heavy, and seek your opinion I have seen many people with diferente tires Continental or Kenda. my question is - what is the best model of tire in from and rear for trials - comptetion. and is sizes regards