![Why are some shoes banned in running? Vienna City Marathon follows strict IAAF rules on sole thickness | South China Morning Post Why are some shoes banned in running? Vienna City Marathon follows strict IAAF rules on sole thickness | South China Morning Post](https://cdn.i-scmp.com/sites/default/files/styles/1200x800/public/d8/images/methode/2021/09/13/b76f3c48-1475-11ec-ab69-f2bfe93835cf_image_hires_180737.jpg?itok=8gdA8Pjk&v=1631527667)
Why are some shoes banned in running? Vienna City Marathon follows strict IAAF rules on sole thickness | South China Morning Post
![Adizero: Roads To Records - News - Adidas To Host Elite Road Race Festival Bursting With Talent - RRW Adizero: Roads To Records - News - Adidas To Host Elite Road Race Festival Bursting With Talent - RRW](https://www.runnerspace.com/members/images/3026/695969_full.jpg)
Adizero: Roads To Records - News - Adidas To Host Elite Road Race Festival Bursting With Talent - RRW
![Japan's legendary shoe designer Toshiaki Omori has taken on the challenge of creating an even better running shoe, for record breakers and everyday runners, crafting the new Adizero Pro - Peter Fisk Japan's legendary shoe designer Toshiaki Omori has taken on the challenge of creating an even better running shoe, for record breakers and everyday runners, crafting the new Adizero Pro - Peter Fisk](https://www.peterfisk.com/wp-content/uploads/2020/02/gz3XyzJ.jpg)
Japan's legendary shoe designer Toshiaki Omori has taken on the challenge of creating an even better running shoe, for record breakers and everyday runners, crafting the new Adizero Pro - Peter Fisk
![A New Kenyan Star? 18-Year-Old Rhonex Kipruto Blasts 27:08 In Central Park to Break US All Comers 10k Record - LetsRun.com A New Kenyan Star? 18-Year-Old Rhonex Kipruto Blasts 27:08 In Central Park to Break US All Comers 10k Record - LetsRun.com](http://www.letsrun.com/wp-content/uploads/2018/04/Kipruto_RhonexFH1b-Kidney18.jpg)
A New Kenyan Star? 18-Year-Old Rhonex Kipruto Blasts 27:08 In Central Park to Break US All Comers 10k Record - LetsRun.com
![RRW: Rhonex Kipruto (60:30) And Senbere Teferi (67:35) Win United Airlines NYC Half Titles - LetsRun.com RRW: Rhonex Kipruto (60:30) And Senbere Teferi (67:35) Win United Airlines NYC Half Titles - LetsRun.com](https://www.letsrun.com/wp-content/uploads/2022/03/Kipruto_Rhonex_Winning_NYC_Half_2022_Jane_Monti_With_Credit.jpg)