Originally Posted by
C Law
2 seconds maybe.
I guess it depends on how baggy you trunks are.
Anyway, get some jammers and be done with it.
I just got tri shorts... and the difference is huge! I can easily swim halfway across on the first breath now. Definitely more than 2s. My old shorts were baggy and the waist was 2 inches too big (i couldn't tie it more than that).