All-In Aero

The new Trinity Advanced SL delivers a much smoother ride quality with greater compliance engineered into two key areas: the armrests and the seatpost. The new armrest design features 28 percent greater compliance (over the outgoing model) to absorb bumps and vibrations traveling up through the fork and the front end of the bike. The seatpost has also been redesigned to offer 100 percent greater compliance (over the outgoing model), allowing for smoother pedaling and power transfer with less fatigue over long distances.

Maintaining the highest speeds possible over an entire triathlon or TT course requires aero efficiency and power transmission, but it also means optimizing your ability to produce that power. The new integrated fueling system delivers hydration from a large reservoir, which sits lower on the frameset, through a straw located on the handlebar extensions. The hydration system, combined with a new, larger bento box on the top tube that holds up to six 32g energy gels, lets you fuel with less disruption, resulting in more consistent power and efficiency.

AeroSystem Shaping Technology means that every tube shape and junction on the new Trinity Advanced SL series is meticulously shaped to minimize drag. The new series marks the culmination of a longtime development process that combines Computational Fluid Dynamics (CFD) analysis with wind-tunnel testing. This process analyzes the distinct airflow conditions that each area of the frame encounters and then optimizes performance of the frameset as a cohesive unit. Every section is engineered and tested extensively to minimize drag and control airflow across all relevant yaw angles.

Riders of all body types and positioning preferences can now dial in a perfect fit. There are four seatpost offset positions (compared to two previously) with a range of 51mm, which is 11mm more than the previous design. At the cockpit, stack range increases from 60mm to 80mm, reach goes from 60mm to 75mm, width goes from six settings to eight, and there are now three armrest angle options (0, 10 or 15 degrees). The extensions go from two width settings to four. It all adds up to 24X more settings to help achieve the perfect position, all using simple spacers and two-bolt mechanisms.