The new Nitro Dynasty BOA® Step On® combines the best of three worlds to provide the ultimate fit, precision, and convenience in a high-end all-mountain snowboard boot for those looking for the best. The legendary Nitro fit combined with the easy entry Step On® system and the dialed fit of the Dual BOA® Fit System creates a powerhouse of a boot that the world has never seen before! The Armored Spine, Flex Link Design, and Internal Ankle Support provide the foothold and even support to keep you charging in confidence all day long. The combination of the Women's Step On ® Rubber Sole and Step On ® EVA Midsole provide a sure foothold when hiking and just walking to and from the lift. Meanwhile, the Cloud 9 Liner, Therminator Shield, and Ortholite® Triple Density Footbed will keep your feet warm and cozy even on the coldest of days. The feature we believe helps tie this entire boot together and offers an unparalleled is the patented Nitro Re/Lace Liner Locker to give you that perfect foothold from the first to last run. If you are looking for the best in snowboard boot technology packed into a pro-caliber boot, check out a pair of the brand-new Dynasty BOA® Step On® snowboard boots.
Boots Features
Character
Response
Freedom
Comfort
Sizes
Air Dampening
Our trusted AIR suspension technology is now featured on even more models. The best shock absorbing technology on the planet sucks up hard landings and keeps your heels from getting bruised. This noticeable difference in ride and comfort does not compromise response or control.
Dual Zone BOA® Fit System
The dual top and bottom zonal adjustability is ensured by the BOA® Fit System. The bottom section is activated via the BOA® dial on the side of the boot and the top section from the BOA® dial on the tongue of the boot. This zonal adjustment solution allows for a precise fit ensuring a tailored foothold. The system can be loosened or tightened fast and effortlessly with the turn of the BOA® dials. BOA® is a registered trademark of Boa Technology Inc.
Bail Out System
Designed to make unlacing the TLS system even easier. This pull tab that is placed in the middle of the TLS lacing system on the outside of the boot allows for effortless unlacing and recording breaking speeds for taking your boots off.
Internal Ankle Support
An anatomically shaped molded plate distributes lace pressure over the instep/ankle area: More comfort and a better, more precise fit.
Power Tongue Stiffener
For those looking for adjustable stiffness throughout the day or season, you can use our removable tongue stiffener to change between premium precision or more of a relaxed feel. From the steep and deep to the groomers, you can customize your boot feel perfect for your style.
Women's Cloud 9 Liner
- Pre-Molded Thermacell: for perfect out-of–the box fit
- Comfort Panels: women’s specific shape in the cuff area
- HI-Heel Frame: more response and a precise fit
- Re/Lace Liner Locker: for a snug and easy to operate closure
- Latex Memory Pads: for a lifetime heel fit
- Flex Toe: expands for custom toe box fit
- Women ́s Triple Density Ortholite® Footbed (LAVA): for ultimate control and cushioning
- Women ́s Dual Density Ortholite® Footbed (FAINT): top notch control and cushioning
ILS (Internal Lacing System)
Our ILS system features a lacing harness firmly connected to the boot shell. This harness snugly wraps around the liner, securing it in the shell and providing precise lacing and fit. Our engineered ILS laces provide less friction and a Dyneema® core for added strength.
Re/Lace Liner Locker
Another innovation from our friendly R&D department at Nitro: The RE/LACE Liner Locker provides easy adjustability of your inner boot lacing when your boot shell is already tightened (tied), by just pulling up on the lace handle. This allows you to (re)tighten your liner and foothold throughout the day (wherever you may find yourself on the mountain) without having to untie your boot.
Find Your Size
| Women's | Women's & Men's | Men's | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mondopoint | 220 | 225 | 230 | 235 | 240 | 245 | 250 | 255 | 260 | 265 | 270 | 275 | 280 | 285 | 290 | 295 | 300 | 310 | 320 | 330 |
| US Men's | 4 | 4.5 | 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | 11.5 | 12 | 13 | 14 | 15 |
| US Women's | 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | |||||||
| UK | 3 | 3.5 | 4 | 4.5 | 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | 12 | 13 | 14 |
| Euro | 35 | 36 | 36 ½ | 37 | 37 ½ | 39 | 40 | 40 ½ | 41 | 41 ½ | 42 | 42 ½ | 43 | 43 ½ | 44 | 44 ½ | 45 | 46 | 47 | 48 |
