Perhaps you have already experienced a flat tire or even a broken chain during your cycling tour. What should you do in such cases? If you have the Bicycle Assistance Services with your card, you simply call the assistance vehicle with a mechanic arriving to the agreed place. Once the flat tire or chain breakdown is repaired, you may continue with your tour. However, if a more serious problem is involved, the assistance vehicle will take you home or to a servicing centre, where your bicycle can be put in order.