I have Hero Ignitor is less than 2 years old. However, when I faced a puncture in my front(tubeless) tyre, I was told that the front wheel rim is damaged in sucha a way towards the sidewalls, it is leaking and the only option is to put a tube or change the whole wheel. My question is, I havent met any accident or my bike has not gone through any rough handling, then why would the wheel gets damaged within such a short time.