
Felt IAX Advanced Shimano Ultegra Di2 12-Speed - Turquoise 2025
The latest version of our venerable IA platform, the IAx sets a new standard for ease-of-use and dialed performance for those who crave speed.The IA has been the most successful triathlon platform Felt has ever created. As we introduced the IA 2.0 and its industry-leading technology, we updated the prior IA to become the IA "x". This "new" version eliminates the nose cone and one-piece front end from the old version to help with more fit options across a wider range of athlete levels.Shimano electronic shiftingIA speed in a streamlined package complete with Shimano's performance-oriented Ultegra Di2 12-speed group set. Dialed shifting and beautiful ergonomics ensures a great ride and the technology triathletes demand.Aero-optimized wheelsReynolds' AR58/62 DB wheelset is custom-made for us to ensure the best of aerodynamics and ride quality whether you are training or racing. Premium Continental Grand Prix SL tires offer a sure-footed performance.Precision fit is dialedOur aluminum stem