Stiffness Rating: 90. Lightweight version of the Risport RF1 model is designed for and worn by the World’s top competitive skaters. This boot is designed to support all triple and quadruple jumps while also providing a featherweight advantage to a traditional style boot. Padded back collar and premium aloe infused microfibre lining make this boot extraordinarily comfortable to wear. Lace loops and set back extra hooks keep everything secure and in place. State of the art thermoplastic sole with leather inset eliminates water damage. Available in AA, B and C widths. Available in White and Black.