Using dynalast technology - designed to bring an anatomic last (ie the interior shoe cavity) that conforms better to the natural contours of the foot. The heel sits deeper in the shoe whilst the fit is snug and close to the foot. Combined with a women’s specific fit – narrower heel pocket, narrower volume with added support in the instep, and a lower volume toe box – this equals fewer gaps and longer, faster, and more comfortable rides.
The WM64 also features Shimano’s Torbal torsional midsole providing a stiff instep section and an independently flexible front and back section, allowing for efficient power transfer to the areas you need it most.
Fastening is taken care of by two Velcro straps and a top ratchet strap