evo.com | Nidecker Snowboard Boots > The Nidecker Index APX Snowboard Boots are the stiffest, most aggressive boots in the lineup, built for riders who demand maximum power, precision, and response at high speed. Designed to push limits in steep terrain and big mountain conditions, they deliver uncompromising support without sacrificing fit or control. Premium liner technology, reinforced durability features, and a high-grip outsole come together to create a hard-charging boot for advanced riders who ride fast and don't back off. Asym 3F Part of the ASYM3F Technology : FIT - FEEL - FLEX are combined in an asymmetric shape and closure system that delivers optimum support and flex. Lined up along the asymmetrical molded tongue, the Boa(R) Fit System lace guides are also asymmetrically positioned on the flatter areas of your forefoot for less point-loaded pressure and a more even closure, which increases medial arch support to reduce foot fatigue and cramping. This Nidecker innovation is codeveloped with and approved by Boa(R). 1:1 Lasting This new new last is the keystone of the boot - the best fit in snowboarding today. Nidecker landed on an 8deg forward lean - the sweet spot between comfort and performance. 1:1 Lasting means a specific liner, shell and footbed for each full and half size. Women's, men's and youth boots seperate lasts for full anatomical accuracy 3D Summit Insole A shaped, multi-density insole that cradles the heel and arch for support while maintaining cushioning underfoot. It improves alignment, comfort, and energy transfer compared to flat stock footbeds. Flex Rating Pro Stiff (10/10) Gold Liner A premium heat-moldable liner designed to deliver an instant, highly customized fit with strong heel hold and balanced flex. It uses a Custom Flex Zone to add toe room while still maintaining responsive support for all-mountain riding. | Nidecker Index APX Snowboard Boots 2027 - 11.5 in Black