La Sportiva Nitrogym Fitness the X90 offers unparalleled power

the X90 offers unparalleled power transmission in the mid-flex class

whether you're gunning up an overhanging boulder problem or high-stepping a slab to your next bolt

Other Features: Shoelace drawstring hood

breathable membrane

3mm lug depth

La Sportiva Nitrogym Fitness the X90 offers unparalleled powerThe perfect blend of comfort and performance for learning to climb in a gym environment. DESIGN: Constructed with 3 layer WashTex washable fabric that helps keep your shoe clean and hygienic even after hours of wear Moisture wicking internal fabric provides breathability that keeps feet dry La Sportiva's patented hook and loop closure offers a personalized fit IN SHOE COMFORT: RL 45 last offers consistent comfort for long days of climbing EVA anti