ski boot with a contoured spring

  1. Lever Concept Boot for Comfort and Performance

    Lever Concept Boot for Comfort and Performance

    Part 1: History and On-Snow Experience Could a reincarnated 40-year-old boot concept, one that never reached the market, be the answer for the recreational skier today? We are talking about the Kastinger-Porsche design, the boot that started the “knee-high” boot explosion in the very early...
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