Saucony MENS Type A3 Road Running Shoe, Citron/ white B(M) US 10.5 | eBay
A model with 'SHOX Cushioning Technology' by Nike (R) stands on a model with the 'a3' cushioning system by adidas in Nuremberg, Germany, Friday 17 February 2006. Nike claimed a patent infringement
The 10 Best Nike Running Shoes of 2023 - Running Shoe Reviews