Hike ‘N’ Ride Construction – Construction specifically made to make the transition and performance between hike and ride more beneficial for the rider. (Together with the forward lean adjustment and power stap. Hike mode offers a softer flex and ride mode is more responsive and ridgid flexing.

Flex Link Design – A Flexible panel at the ankle between the upper and lower shell ensures an even flexing, responsive boot without the bulk

Internal Ankle Support – Optional Fit Improvement

RE/LACE Liner Locker – From the innovators at Nitro R&D comes the RE/LACE liner locker, providing easy adjustment of your inner boot lacing without having to untie your boot.

Cloud 9 Liner – Nitro’s most ergonomic Design ever

Dual Zone BOA Fit System – This zonal fit system allows for a precise fit and tailored foothold. The system can be loosened or tightened effortlessly with the turn of the two BOA dials.

ILS Liner Lacing – Eliminating heel slip and keeping your liner secured in the shell

Zippered Gusset

45˚ Laceglider – This precision-molded low friction plastic insert is positioned at 45˚ in the ankle area, reducing lace friction and making it even easier to tie up your laces.

Bail Out System – Designed to make unlacing the TLS system even easier. This pull tab placed in the middle of the TLS lacing system on the outside of the boot allows for effortless unlacing and record breaking speeds for taking your boots off.

Ortholite® High Cup Dual Density Footbed – More Support and Cushioning

EVA Midsole – Used on all boots with rubber outsoles, the EVA midsole reduces the overall weight and provides cushioning and thermal insulation.

Vibram® ECOSTEP™ Outsole – Vibram grip and traction with an eco-friendly approach. The rubber scrap generated by Vibram's production process is recycled to produce their ECOSTEP™ compound, made with up to 50% recycled rubber.

Endure® Gravity Foam Toe Protection – Durable, lightweight and sustainable

Air Dampening – Maximum Cushioning

Therminator Shield – Sole Insulation