Follow the included installation instructions for best results

—C - measure hand circumference below the knuckles

ensuring you stay comfortable and focused on the ride

Finished with a reflective logo print

Using the Shimano EW-AD305 conversion adapter

4038 pas mechanism pro jersey black Color_Dusty Mint Follow the included installation instructionsThe PAS Mechanism Pro Jersey merges unique structurally mapped fabrics with speed optimised construction in a jersey made for speed. For 2024, we have updated the cut on the upper back to secure a tight fit. We have also adjusted the sleeve construction for extra comfort when in an aerodynamic position on the bike as well as added extra length to the sleeves. Every detail in the PAS Mechanism Pro collection is continuously calibrated for pro level