Did tadcaster sprint tri last weekend in windy/rainy/haily weather, and on the bike section the first bit was uphill and into the strong wind. I was followed along this section for about a mile and a half by two blokes - who were well inside the 10m box mentioned in the rules, who then both whizzed past once weturned out of the wind (had the buggers on a climb later, though!). What does one do? There's a lot of beginners in the race (indeed I am one myself) - so maybe they didn't know any better, but as the wind was so strong. I rally felt like they gained a fair bit of advantage by sitting on my (and then each others') wheel? Is there an accepted ettiquette?