You’d never let just anyone get his paws on your rack.

But with all that time you spend on the go, your wheels need an occasional tune-up.

In that case, call Joe Ebervein. Truck driver by day and Mr. Fixit by night, he’ll haul his On the Fly bike repair shop to you when you need him the most — including weekday evenings and all day on weekends.

Give him 24 to 48 hours’ notice, and he’ll arrive at your doorstep ready to service your bike, from basic tune-up to complete overhaul. Ebervein even delivers replacement parts — tires, pumps, tandem cables — free of charge. Within an hour, you’ll be good to go.

He is certified as a master technician and tends to police fleets, suburban cyclists, and everyone in between.

We promise you won’t be taken for a ride.

On the Fly (847-436-2453 or ontheflychicago.com).