It has been a while since my last Aero testband as many new TT/Tri helmets have come to market I thought its probably worth a test of some of the newer options. In my previous testing the Bell with vents covered out performed the Sworks & Lazer Wasp among others so became my go to benchmark.

Looking at top UK TT'er that I know test, I have seen a few that were using the Bell move to HJC Adwatt & Kask Mistral so they are on my list to test. The Giro Aerohead seems to work well for a high cohort of riders so also probably worth a test. The two met lids mights also be worth a go? Not sure it's worth testing the Specialized TT5 until its more widely available.

Any others worth trying? Or any I have put down that are worth removing to save time?

Cheers.