Northwave Spider 3

X-Crossbow Michelin sole with self-cleaning lugs and widened edge lugs for excellent grip Thermowelded Layer Construction combines the individual layers without overlaps for best ventilation and low weight Internal, thermowelded reinforcement for optimum protection Super fast-adjustable SL2 lacing system with an elasticated keeper band for lightning-fast and pinpoint adjustment and a perfect, snug fit SL2 super-quick lacing with elasticated keeper band provides adjustability on the fly for the perfect snug fit