SFX 4 All Court Women's Shoe size:10 - The pedals automatically callibrate

- The pedals automatically callibrate to the ambient temperature at the start of your ride

clear video in 1080p at 30 fps

calories burned

OPTISLICK cable

and ups bearing durability

SFX 4 All Court Women's Shoe size:10 - The pedals automatically callibrateThe new SFX 4 has never worn its name so well: Superior Fit eXperience. Every detail is designed to make this model the benchmark for tennis shoes in terms of fit and performance. With its wide fit and heel extension, it offers particularly soft comfort while ensuring stability with every step. Featuring a lightweight and ventilated upper, whether during training sessions or long matches, it will revolutionise your tennis experience. Benefits FIT Come