iTRI TUCSON aims to serve triathletes of all abilities by providing support, education and events to encourage and promote triathlon as a sport and a healthy lifestyle, and to encourage contact with other athletes and the triathlon community as a whole.

FITWORKS has been specializing in bikefitting, custom/customized bike sales, and accessories and service for over 8 years. Fitworks' Kurt Rosenquist has done over 3000 bike fits, working with every level of cyclist from numerous pro/elite athletes to setting up novices for great first impressions of cycling.