来自肯尼亚 23 岁的 Kelvin Kiptum 周日在 芝加哥 马拉松创下最新男子马拉松世界纪录 2:00:35，原纪录是2:01:09
WORLD RECORD: We have a new man in town. Kelvin Kiptum just broke Eliud Kipchoge's World Record with an unofficial time of 2:00:35! UNBELIEVABLE! pic.twitter.com/XfeMEzPveZ
— Chicago Marathon (@ChiMarathon) October 8, 2023
他的跑鞋：Nike Dev 163 prototype shoes
The Nike Dev 163 is not currently for public sale, but it's been approved by World Athletics for developmental use until December 2023. The features of the shoe have not been publicly disclosed, though many speculate it could be the next iteration of the Alphafly Next% 2 racing shoe.
https://www.runnersworld.com/uk/gear/shoes/a45481094/war-of-the-super-shoes/
