(TrendHunter.com) The Nike Ava X is the newest addition to the brand’s footwear range that’s engineered with the needs of runners in mind to help them shed unnecessary weight in favor of a featherlight alternative….(TrendHunter.com) The Nike Ava X is the newest addition to the brand’s footwear range that’s engineered with the needs of runners in mind to help them shed unnecessary weight in favor of a featherlight alternative….