One of the worst tennis shoe on the market….. especially for that price….. it’s like a cardboard when you put your feet inside really not comfortable it’s like a rock it doesn’t have any cushioning I don’t know what this guy is talking about…. it’s comfortable only on top but the sole forget it…. The expensive On (Roger Pro) shoes are also really bad especially for their price…. It’s a shame that Federer associated himself with such a bad and cheap company… even for the running shoes Asics and K-Swiss are miles better way more comfortable…. Worst brand tennis shoes on the market (all the models): On Nike Babolat Head Fila Lotto Best shoes (depending on the model): Asics K-Swiss Yonex Adidas Lacoste Ok shoes (depending on the model): New Balance Wilson Prince