Retül is the brainchild of three bike industry aficionados. The Retül motion capture bike fit system was under development for approximately 2 years, as a side project of engineering jedi, Cliff Simms. Simms sought out former industry colleague, Franko Vatterott, who began developing the branding strategy and eventually connected with Todd Carver, 3-D motion capture bike fit expert formerly with Boulder Center for Sports Medicine. The three launched Retül in November 2007, and the technology has quickly set the new standard in dynamic data capture for bike fitting. Now the system is being used across the United States, Canada, Europe, Middle East, New Zealand and even the Caribbean. Retül also maintains a Fit Studio in Denver, where we train new Retül users and Todd and other fitters practice their trade.