Most trail riders carry about $20 and a credit card along with their ID and cell phone. Credit cards, drivers licenses, phones, and cash all have a value on the street. If the guy was carrying a debit card or an ATM card the bad guys would have tried to beat the pin number out of the old man. Drivers licenses and cell phones get sold to illegal aliens, and credit cards used at gas stations and Walmart. So, even though it seems like there wouldn't be much to steal, for a 16 year old that still represents enough quick money to make them happy.Wonder what the punks thought they would get off a guy riding his bike for exercise? Well they got a gut full of lead unfortunately.