What is it?
An Aero sock that saves 4-8w over standard socks, and performs comparably to current 2 piece ribbed lycra cuff aero socks, without any of the downsides of that type of sock.
Who's it for?
The cyclist looking for every day marginal gains while also prioritizing comfort and quality.
S/M: 36-39 L/XL: 40-43 XXL: 44-47