Great So far, good power transfer
Only had them on about 5 riders, I like to the power transfer because of the stiff sole. That boa looks like it could break at any moment (fishing line?), but I'm told it will outlast the shoe, modern engineering, I guess. Fit is good, but a bit roomie for me up front, I have slim feet, but the Velcro straps help. I used the medium thickness insoles from my old Specialized Rime shoes because the Kestrel insole is very thin, and I needed something to take up the extra space. I'm a size 12 US, but these at 45.5 work best, even with the med wool hiking socks I always where when biking. I'll update my review as time goes on.




























































