女性跑完一英里，约1609.344米，最快需要几分钟？ 肯尼亚选手菲斯·基普耶贡（Faith Kipyegon）在2023年7月22日告诉你—— 4分07秒64 。 普通人或许对这个成绩没有概念。举个例子，各地体育中考800米满分在3分30秒左右，大学生800米 满分在3分15秒左右。假如你和基普耶贡同时出发竞逐800米，可能一圈还没跑完，对手已经冲过终 点线了。 女子一英里成绩的认证历史其实并不悠久。1967年，国际田联开始承认女子一英里跑步世界纪录； 1989年，罗马尼亚选手保拉·伊万创造了4分15秒61的世界纪录，这一成绩保持了较长时间。 34年之后，基普耶贡将这一成绩提升了8秒左右。 如今，基普耶贡又要将成绩提高近8秒左右， 这次用时只有不到两年 。 6月26日，基普耶贡将在巴黎进行"破4"挑战——4分钟内完成1英里竞速。长达几十年的时间里，这 一挑战被视为"不可能完成的任务"，尤其对女性运动员而言。在耐克专业团队的帮助下，基普耶贡有 机会改变游戏规则，成为跨越这一门槛的女性"第一人"。 作为三届奥运冠军、世锦赛金牌得主、完成50天内三破世界纪录壮举的顶级中长跑运动员，基普耶 贡说道："我在想，下一步 ...

Core Viewpoint - Nike is customizing racing gear for athlete Faith Kipyegon to assist her in breaking the 4-minute mile barrier, a feat considered nearly impossible in women's middle-distance running [3][5]. Group 1: Customized Racing Gear - Nike has developed an integrated racing outfit specifically for Kipyegon, including a racing suit, revolutionary 3D-printed high-performance innerwear, and ultra-light racing spikes [5]. - The Nike Fly Suit is designed with aerodynamics in mind, utilizing computer simulations and wind tunnel tests to minimize air resistance and enhance speed [7]. - The Fly Suit features Aeronodes technology, which strategically creates turbulence zones around the athlete's body to optimize airflow [7]. Group 2: Racing Shoes - Nike has redesigned a racing shoe specifically for Kipyegon, moving away from her usual Victory 2 spikes based on her feedback [9]. - The new racing shoe includes a higher, tuned Air Zoom cushioning unit, a lighter carbon fiber outsole, and is equipped with six spikes [9]. - Each detail of the shoe reflects Kipyegon's story, with personalized engravings and designs symbolizing her achievements [9]. Group 3: Innovative Innerwear - The Nike FlyWeb innerwear utilizes revolutionary 3D-printed TPU material, redefining high-performance apparel with its lightweight, breathable, and moisture-managing properties [12]. - This innerwear integrates seamlessly with Kipyegon's racing gear, ensuring unrestricted movement and comfort during competition [12]. - The development of FlyWeb innerwear represents a significant innovation in sports technology, combining Nike's design capabilities with advanced 3D printing techniques [12].