LOOK Shoe Curve Tool Features
The Curve sole measurement tool works in conjunction with their flat sole shims to correct the radius of flat sole shoes and prevent unwanted squeaking. There are 4 radius measurements, one per side, that measure the sole and indicate whether a shim is needed or not.- The Curve sole measurement tool works in conjunction with their flat sole shims to correct the radius of flat sole shoes and prevent unwanted squeaking. There are 4 radius measurements, one per side, that measure the sole and indicate whether a shim is needed or not.