Tecnica Zero G Tour WA four buckle womens touring boot that doesnt compromise weight for skiing performance, the Zero G Tour W is a true backcountry gem designed for intermediate to advanced female backcountry skiers. Weighing in at 1,500 grams (for a size 26. 5), it boasts a 55 degree range of motion for mega mobility on the skin track. On the descent, a four buckle design with a flex of 105 makes the Zero G Tour W a great downhill performer.