WTB and Bikeskills invite you to come out and join us for a free skill-building clinic. Brush up on your rock-riding skills with pro Bikeskills instructor Jiro Nakamura at the Rockville Bike Park in Fairfield, California. As you can see by Walt Denson's image above, right now is the very best time of year to ride Rockville's technical trails. The sun is shining, the hills are green and Jiro will be there to help you conquer some of the most daunting rock gardens out there. If you're interested, please visit Bikeskills.com for more information.