With the victory of the exceptional Billy Bolt, claiming his fifth consecutive SuperEnduro title, the number of world championships won by motorcycle racing champions who have chosen the performance and safety of SIDI boots rises to 106.

Billy Bolt’s latest victory is yet another confirmation of how motivation, determination, and an unwavering drive for improvement have helped make him one of the strongest and most spectacular riders to ever compete in his discipline. For this reason, Sidi chose him as the first athlete to wear the Crossair HD, a boot designed to keep pushing the limits.

And now, after a full season on the feet of the British champion, the Crossair HD, developed using Billy’s valuable feedback, is available for purchase by the public and for any rider who wants to follow in the footsteps of the world champion.