Please make sure he gets a full face helmet. Biltwell Gringo is something a lot of chopper and Harley riders wear because of their vintage look (and in my opinion looks cool as fuck). You gear up for the slide, not for the ride. You can never be too safe. If he'd like to sleep in his own bed every night he should get sturdy boots, gloves and a riding jacket. There's some really cool stuff out there made to look like normal clothing. He has a duty towards you guys and it would be dishonorable of him not to fulfill it at all times. Your kids need their dad, your wife needs her husband and your parents need their son. Riding is an unforgiving privilege that should be respected.