New Old Stock: New stock that has been in the shop for an extended period of time. Packaging is often faded or scuffed. Although these shoes have been on the shop floor for a while, they are in very good condition. The Northwave Extreme Tech shoes use innovative materials and technology from the breakthrough sole to the unique closure system. The all new Ultralight Carbon sole which utilizes a new airflow system that ventilates the shoe.

Ultralight soles, natural rubber for super-grip after getting off the saddle, and a dynamite look: the perfect mix chosen by XC World Champion José Hermida.

Northwave is proud to present Extreme Tech MTB, the revolutionary shoe for the mountain bike world. No shoe has ever featured so much technology and then combined it with lightness and performance for pro riders.

Northwave minimized the stitching and designed the upper as a single shell for absolute lightness and comfort. The nylon chassis is reinforced with carbon fiber so the sole offers unrivaled stiffness and a noticeably lighter shoe. The arch support features numerous larger vents to offer total ventilation for the foot. The upper is reinforced at the sides and front to protect the foot from injuries caused by stones or branches. The reinforced parts are heatsealed to reduce the weight of the shoe and seamless for enhanced comfort. The upper is made with totally innovative materials featuring outstanding lightness and comfort.

Biomap system upper: The upper material offers optimum fit, perfect hold, elasticity, breathability, protection and best comfort.

Step by Step (SBS) closing system: The innovative Step-by-Step mechanism gives a precise and stabile closure of the instep strap, and a gradual release of the pressure by the special "release" button. It allows an optimal micrometric adjustment, matched with the possibility of controlling pressure release on the foot arch "step by step".

SpeedLight 3D Carbon sole: Top-notch performance and minimum weight: no other sole has ever successfully combined these two features. The nylon chassis is filled with carbon fiber and co-injected to an outer polished TPU shell to guarantee a combination of aesthetics and functionality never seen before in the MTB world. The parts that come into contact with the ground are made from natural rubber to ensure maximum grip on tricky or wet tracks.

Extreme Air footbed: This state-of-the-art ultralight arch support is anallergic and antibacterial and features numerous vents to guarantee exceptional ventilation for the foot.