The all-new Recon MSL sets the standard in high performance speed skates for the world's fastest racers. K2 consulted with its international race team and designed a new last, a closer fit in the ankle collar, a power strap buckle and lighter materials throughout. The boot is fully heat moldable and is finished with Torsion Spar Technology to minimize flex and maximize power. The result is the absolute best fitting K2 race boot ever produced.