Bicyclist jumping over Biking Rocks text in grungy bike t-shirts and gifts! Great biking gifts for mountain bikers, BMX riders and fans and trail riders! Show the world you love biking! Biking rocks!

Wear and share a favorite design or saying with 100 of your closest friends. Pass ‘em out at parties, give ‘em away at Burning Man. Keep em all for yourself and make some unique wall art. Wear one now and have 99 spares. * 2.25 inch diameter * Metal shell * Mylar/UV protecting cover * Pinned metal back * 100 pack