Club BOA

To reduce weight, even more, we are using full EVA outsoles on selected models. While keeping weight low, the EVA also provides great impact absorption and thermal insulation.

Selected EVA outsoles are reinforced with strategically placed rubber reinforcements for added resistance, traction, and durability.

A flexible panel at the ankle between the upper and lower shell ensures an even flexing, responsive boot without the bulk.

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.

A flexible molded spine made of a TPR compound that is softer to allow for an even pressured lace closure, while providing medium flex and durability to the shape and spine of the boot.

• Pre-Molded Thermacell: for perfect out-of–the box 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
• Solo Density Ortholite® Footbed: for zonal support and dampening

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.

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.