Piano is a revolution in boot design combining a new anti-shock system with increased support and an ergonomic heel lock to give the skaters the performance they?ve dreamed of. With the new anti-shock system, it minimizes impact shocks, absorbs ice chatter, and improves ice speed and stability. The new design combines modern materials and expert craftsmanship allowing a greater transfer of power which gives improved thrust and control. The Piano?s ergonomic design is fitted to the curve of the foot giving the skater more feel and better control.