A proven road racing speed suit design for an aero edge Next-to-skin fit decreases drag from your in-saddle body position Comfy Progetto X2 Air chamois provides hours of support Doppio V construction in front for increased support and comfort 2 rear pockets stash fuel for long races Full-length top zip eases getting into and out of the suit 3D mesh back offers exceptional breathability CFD-based fabric placement and seam construction increases efficiency