David C.wrote a review of Giro Prolight Techlace Shoes - Men's on September 30, 2017
Familiarity: I've used it several times
These shoes are fantastics. I used to wear bontragers 45s and swapped to a these in a 45. The insoles are better than the custom ones I used to have, and the shoes simply feel like a slipper.
The one modification I wound up making was for triathlon, racing barefoot, there are some seems inside the shoe and some taped edges that were too thin. I wound up putting a couple pieces of KT tape over the seams and they are now amazing tri shoes as well.