Chronos Aero Triathlon Cycling Shoe Size:EU47|US13 The finest materials

The finest materials

Improved power transfer

2015-Present PRsix

Lightweight QR

This change ensures the shoes stay in a better horizontal position when attached to the bike with elastic bands for a fast transition (flying mount)

Chronos Aero Triathlon Cycling Shoe Size:EU47|US13 The finest materialsThe Chronos Aero Long Distance Cycling Shoe Gives You Wings. Experience unmatched comfort, optimal power transmission, and minimal air resistance with this innovative cycling shoe designed for triathletes. The Chronos Aero is engineered to elevate your performance and support your efforts on the road.. An Aerodynamic Design with Measurable Gains. Aerodynamics matter most when riding solo and at higher speeds. This shoe uses a single dial lock