Man has evolved from a knuckle-dragging ape all the way to a tool-wielding biped. Is that the best we can do, though? The truly evolved don't just stand erect & use tools -- they ride mountain bikes!

Tell the world how you feel! Our bumper stickers are perfect for expressing yourself while cruising down the highway or just for posting on the wall. * Measures 10" x 3" * Printed on 4mil vinyl using water and UV resistant inks - means no fading in the sun or bleeding in the rain.