The Mares Expert uses Shimano's Ultegra Grey components for fast and precise shifting and Tektro CR720 brakes provides the stopping power you want when needed. Built around the Alloy 6061 cyclocross frame, this bike will deliver the ride you need to be competitve within your race. Using the compact chainset (50/34) and a cassette ratio of 12-27T enables you to tackle the climb and accerate along the flat. Focus bikes have been tested and ridden to cyclocross victory by world champions since 2005 and no-one understands the needs of cyclocross riders better. Each bike is crafted to use the very best components at a price that won't break the bank. The 2009 Mares Expert uses the race-proven Focus 6061 alloy frameset to provide a reliable and stiff platform for your pedalling efforts. Drivetrain components are Shimano Ultegra SL for slick race shifting, with Ultegra chainset in compact rings (50/34), Tektro CR720 brakes and Concept SL finishing kit.