Clarence is an experienced cyclist and cycling coach who co-owns Mad Duck Cyclery in Grapevine, TX. Over the last couple of decades, he has built up and continues to support a community of cyclists of all ages and abilities in North Texas. From the person buying their first bike to the elite racer looking for an upgrade, all cyclists are welcome at Mad Duck. Clarence is a longtime advocate for the safety of all outdoor athletes – walkers, runners and cyclists. You can catch him volunteering at local foot races and bike rallies, walking and cycling near Lake Grapevine, and of course, at the Mad Duck shop.