Trek Circuit Wide Road Cycling Shoe knicker Above the instep

Above the instep

3/4 length avoids extra thickness in your boots

UniFly™ impact absorption system for soft landings and firm takeoffs and confident

You know the extra boost of an e-bike will help you see more and go farther

but for everyone who is looking for a ski boot that is easy to walk in

Trek Circuit Wide Road Cycling Shoe knicker Above the instepEveryday comfort. Revolutionary fit. Trek Circuit Wide is made for comfort and on bike efficiency. Whether you're crushing a quick training ride or ticking away the miles on a century, every pedal stroke will feel as good as the first. An extra wide, performance fit and METNET relief zones provide superior comfort, a stiff outsole and BOA fit system deliver great pedaling efficiency, and 2 and 3 bolt cleat compatibility adds versatility. Product