£220 | $369.95
Aero-road helmets are clearly here to stay and the majority of top teams have now adopted them for all but the hottest days. Kask have come up with a unique solution to the dilemma of aero versus ventilation by including a switchable cover – slide it back to reveal the large vents, slide it forwards to cover them and optimise the aero advantage. This particular helmet is a team-issue model and has a lighter Velcro-adjusted retention strap and no adjustment under the ears to keep the weight to just 268g in a large. That’s as light as aero-road helmets get.