IAx Advanced 105 Di2 Tri Bike Color:Astral Fits most bikes including oversized

Fits most bikes including oversized head tubes and full suspension bikes of 16”+

practical accessories and the power of Bosch's Performance drive with smart system and 500Wh battery: expand your horizons

Lightweight - Sleek

Our shatterproof polycarbonate lenses offer the ultimate protection for your eyes

bring up more dirt

IAx Advanced 105 Di2 Tri Bike Color:Astral Fits most bikes including oversizedSet a new standard for your speed and performance. The IAx with 105 Di2 brings you into the fast lane. PRs and podiums await. Get out and go We have updated the IA to become the IAx. By eliminating the frame fork nose cone and outgoing one piece front end we provide more fit options across a wider range of athlete levels. Still a race ready set up, the IAx now offers the advantages of a streamlined and simplified design to make bike set up easier and