2025 Nitro Darkseid Boa Step On Snowboard Boots
Easily The Best Quick Fit
For riders looking for maximum comfort and convenience without sacrificing top-tier response and performance, the Darkseid BOA® Step On® snowboard boot is the answer. Nitro´s top-shelf fit technologies from the liner to the shell, combined with the simplicity of Step On®, provide next-level all-mountain convenience on and off the marked trails. This boot is the ultimate collaboration boot providing the best of three worlds – easily the best-fitting ATV boot with an upgraded Cloud 9 Liner!
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100% compatible Step On® Nitro Rubber Sole will work with any Step On® binding to provide a classic Nitro fit with the ease of use of the Step On® system.
The upper and lower zonal adjustability are ensured by the BOA® Fit System featuring two H-Series Dials with 1:4 mechanical advantage, increasing the speed of entry into the boot. The Dual Zone Configuration allows micro-adjustable precision fit in two separate, distinct zones for greater response and control.
The Therminator Shield is a reflective thermal layer between sole and liner that will reflect your body heat and keep your feet warm all day.
The removable Power Tongue Stiffener is used to change between premium precision or more of a relaxed feel. The new optional Internal Ankle Support distributes lace pressure over the instep and top ankle area.
The Internal Lacing System is a harness firmly connected to the boot shell, securing the liner and providing precise lacing and fit. The patented Re/Lace Liner Locker provides a secure closure, allowing for easy re-tightening of your liner during the day by simply pulling up on the lace handle – even when your boot shell is already tied.
The new Cloud 9 Liner has an optimized tongue and heel construction for even better comfort and fit. The new Ortholite® High Cup Triple Density Footbed features a more ergonomic shape for better support and cushioning and uses O-Therm™ material for thermal insulation.
Nitro Step On® Outsole – 100% Compatible with any Step On® Binding
Dual Zone BOA® Fit System – Precise Zonal Adjustment
Therminator Shield – Sole Insulation
Power Tongue Stiffener – Adjustable Boot Response
New Internal Ankle Support – Optional Fit Improvement
ILS Liner Lacing – Eliminating heel slip and keeping your liner secured in the shell
Patented Re/Lace Liner Locker – Easy and precise Liner lacing – all day long
New Cloud 9 Liner – Nitro’s most ergonomic Design ever
New Ortholite® High Cup Triple Density Footbed with O-Therm™ – More Support and Cushioning
Response Rating: 8/9
Freedom Rating: 1/2
Comfort Rating: 9/10
US Men’s: 7 - 15
Mondopoint: 25.0 - 33.0
EU: 40 - 48
UK Men’s: 6 - 14