Final Sale
Nitro Men's Darkseid Step On Boa Boot Black 2025
Nitro Men's Darkseid Step On Boa Boot Black 2025
SKU:210000174066
You Save: $278.00 (40%)
Hurry! Only 0 Left in Stock!
Nitro Boot Size Guide
| Mens US | - | - | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | 11.5 | 12 | 12.5 | 13 | 13.5 | 14 | 14.5 | 15 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Womens US | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | - | - | - | - | - | - | - | - | - |
| Kids / Youth | 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Mondo Point (cm) | 23 | 23.5 | 24 | 24.5 | 25 | 25.5 | 26 | 26.5 | 27 | 27.5 | 28 | 28.5 | 29 | 29.5 | 30 | 30.5 | 31 | 31.5 | 32 | 32.5 | 33 |
| Euro | 36 | 36.5 | 37.5 | 38 | 38.5 | 39.5 | 40 | 40.5 | 41.5 | 42 | 42.5 | 43.5 | 44 | 44.5 | 45.5 | 46 | 46.5 | 47.5 | 48 | 48.5 | 49 |
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BEHIND THE PRODUCT
BEHIND THE PRODUCT
*Step On®︎ boots are ONLY compatible with Step On®︎ bindings.*
*Step-on®︎ binding and boot compatibility is gender-specific. MEN’S BOOTS WILL NOT WORK WITH WOMEN’S BINDINGS (or vice versa) AND MAY DAMAGE THE PRODUCT*
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 AT V boot with an upgraded Cloud 9 Liner!
TECHNICAL SPECS
TECHNICAL SPECS
| Boot Flexibility | Stiff & Aggressive |
PRODUCT FEATURES
PRODUCT FEATURES
Key Features:
- ILS Liner Lacing (Internal Lacing System) - Eliminating heel slip and keeping your liner secured in the shell
- Internal Ankle Support - Providing optional fit Improvement
- Power Tongue Stiffener - Allows for adjustable boot response
- Therminator Shield - Sole Insulation
- Response - 8/10
In-depth Tech Specs:
- Dual Zone BOA® Fit System- Two separate dials and lace paths work with the boot’s cuff to isolate fit into two distinct zones. The upper zone dials in flex and stability, and the lower zone locks in the forefoot for greater response and control. This zonal adjustment solution allows for a precise fit ensuring a tailored foothold.
- Cloud 9 Liner - Ultra-lightweight pre-molded Thermacell material creates a straight out-of-the-box fit with unstoppable comfort. Nitro's signature latex heel pads provide a lifetime heel fit, while the clutch tongue makes boot entry and exit easier.
- RE/LACE Liner Locker - Provides a secure and true liner lace lock every time, while also allowing you to easily (re)tighten your liner and foothold throughout the day (wherever you may find yourself on the mountain) without having to untie your boots outer lacing system.
- Ortholite® High Cup Tripled Density Footbed with O-Therm™ - Ultimate heel support, cushioning and thermal insulation
- Nitro Step On® Outsole - Made with up to 30% recycled Vibram rubber, providing added durability and improved grip on wet and dry surfaces.
EXTENDED HOLIDAY RETURN POLICIES
EXTENDED HOLIDAY RETURN POLICIES
Product purchased online or in-store between November 15, 2024 and December 24, 2024, may be returned or exchanged until January 24, 2026. The original receipt is required and full refunds will be processed back to original form of payment.
Items purchased after December 24, 2025 are subject to our regular returns & exchange policy.
Returns and Exchanges – The Source Snowboard & Skate
Items marked as Final Sale are not eligible for refund or exchange.

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