If you haven't seen Max Greenfield—aka "Schmidt" from Zooey Deschanel's New Girl—spin, you need to watch his workout video. And then, if you live anywhere in the vicinity of Los Angeles (and have an hour and $100 to spare), you need to sign up to ride with him at SoulCycle in West Hollywood...
Going on a little mountain bike road trip of the California coast, and a friend recommended the skatepark in Greenfield. It looks really sweet, and i just wanted to confirm that you can ride bikes in it. Thanks!