Every time you use the lost silpakorn university student. need to hit the bike .important to use a vehicle to travel to university and every time. i had to find my bike parked in the same place and can not find it because it was stolen even with a bike look both the code and Padlock . although careful bike news every student. lot but they steal every time. this bike is expensive. And interferes with their parents. So I want the University security and help take care of a bicycle with me.