Seffner, Florida | 813-681-4441 | skimccormick.com In May, Shaun Murray, Erik Ruck and Jimmy LaRiche made McCormicks cable park their first stop on a weeklong riding road trip. All left-foot-forward riders, they couldn't wait to session McCormicks' clockwise-rotating system — the only one of its kind in the United States — because it makes learning new moves so much easier for left-footers...