Finally - fit and performance
I personally bought and tried on 11 different tri suit combinations. There was always something that just didn’t work, until the 2XU. The fit was spot on according to size guide, the neck cut is perfect, chamois was great (can only vouch for short distance races) and the best summary - I never noticed anything about the suit. Whether under the wetsuit for the swim, on the bike, or in the run, I never once thought about the fit, zipper, seams, etc. Not sure you can ask for more.