![Too much spring in their step? Nike running shoe under scrutiny after record marathon times – GeekWire Too much spring in their step? Nike running shoe under scrutiny after record marathon times – GeekWire](https://cdn.geekwire.com/wp-content/uploads/2019/10/Screen-Shot-2019-10-18-at-9.16.56-AM.png)
Too much spring in their step? Nike running shoe under scrutiny after record marathon times – GeekWire
![Eliud Kipchoge broke the men's marathon record by 30 seconds. How close is the official sub-2 hour barrier now? Eliud Kipchoge broke the men's marathon record by 30 seconds. How close is the official sub-2 hour barrier now?](https://images.theconversation.com/files/487202/original/file-20220929-11-ug55ua.jpg?ixlib=rb-1.1.0&rect=21%2C21%2C3611%2C2396&q=20&auto=format&w=320&fit=clip&dpr=2&usm=12&cs=strip)
Eliud Kipchoge broke the men's marathon record by 30 seconds. How close is the official sub-2 hour barrier now?
![Nike's Breaking2 marathon attempt sets a new fastest marathon but missed two hours by 25 seconds | WIRED UK Nike's Breaking2 marathon attempt sets a new fastest marathon but missed two hours by 25 seconds | WIRED UK](https://media.wired.co.uk/photos/606d9a7889f3babb1f012f93/4:3/w_2312,h_1734,c_limit/GettyImages-679545496.jpg)
Nike's Breaking2 marathon attempt sets a new fastest marathon but missed two hours by 25 seconds | WIRED UK
![Nike's sub-two-hour marathon shoe doesn't look the way you think it should - Canadian Running Magazine Nike's sub-two-hour marathon shoe doesn't look the way you think it should - Canadian Running Magazine](https://runningmagazine.ca/wp-content/uploads/2017/03/Su17_RN_FASTPack_VaporFlyElite_Profile.jpg)