Like our bike brushes, our Mechanic's Hand & Nail Brush uses natural, dirt and grease-shedding tampico bristles married to a wooden base with a burned in logo.

Larger than drugstore nail brushes—over an inch wide and four inches long—it's perfect for getting the chain gunk from under your nails or scrubbing the mastic from your thumbs after glue job.

Don't feel limited by the name, though. It's also great for scrubbing the gravel out of road rash, though we hope you'll never need it for that.

Ships free if you order it with an Original or B.Y.O.B. Wash Kit, or $2.00 if it flies solo.