FSA GOSSAMER STEM Purpose Breathability:Beside testing every single fabric

Breathability:Beside testing every single fabric our R&D department carried out a rigorous study on body mapping in order to use the right fabrics in the right position to increase as much as possible the breathability (have a look at the attached file called R&D – let me know if it could help in some way)

Every contour is crafted to optimize aerodynamic efficiency

It uses a watertight clip closure

The Moon Meteor is a compact and relatively well-made front light

Our Aeromax aero bars are precision-engineered carbon fiber extensions designed specifically for triathlon performance

FSA GOSSAMER STEM Purpose Breathability:Beside testing every single fabricFSA GOSSAMER Stem