- The foundation of a good fitting boot isn't cables, retractable backs, Velcro, ratchets, buckles, or other gadgets and gizmos. The technical "selling features" of our boots aren't even visible. You have to dig a little deeper to uncover the framework of the fit for the modern day rider. Hidden behind our heat formed liners is the key to the right amount of forward lean, toe ramp, and proper fit between the liner and shell. Every year we tweak our Perfect Last, adding a little more here, and taking some out there with a guarantee you'll feel the difference. Just try them on - that's all we ask. Featuring the only true heat formed molded liners. Winner of the WSIA innovation and manufacturer of the year.