The new SFX 4 has never lived up to its name as 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 plush comfort while ensuring stability on every step. Featuring a lightweight and ventilated upper, whether during training or in long matches, it will revolutionise your tennis experience. For standard feet, it is advisable to take a half size or even a smaller size compared to your usual size.FIT: Come and experience the FIT with the new SFX 4. Its fit is ultra comfortable thanks to its increased width, padded tongue and breathable upper. The comfort is guaranteed by the thickest Ortholite insole in our range.CUSHIONING: The Extra Cushion technology was developed specifically for the SFX 4 model. We tested and approved it with our partner Human Fab (centre for sports expertise and performance) and it provides additional cushioning compared to the old generation. As a result, there is maximum shock absorption regardless of your angle of attack!SECURITY: Because comfort also means playing safely, the foot is placed in a bucket seat and the internal straps wrapping around the midfoot will allow you to move with confidence no matter the phase of the game.EXTRA CUSH: Whatever the angle of attack, the heel extension and rocker geometry protect the foot from impact with a consistent thickness of EVA foam under the heel for maximum, progressive cushioning.LARGE FIT: The SFX size is designed for wider feet and has a generous amount of room in the forefoot. It is also ideal for players with standard foot widths who want a more comfortable shoe. (For standard feet, we recommend choosing a half size or even a full size smaller than your usual size.)Lateral support: Three straps wrap around the midfoot to support and stabilize the foot during lateral movements.FOREFOOT SUPPORT: The forefoot sits in a type of bucket support, so you can play with confidence when stopping or changing direction quickly.Ortholite: The Ortholite® insole is the thickest in our range, for maximum comfort (60% thicker than the PROPULSE Fury 3). The insole is molded to the shape of the foot, and is made of 20% recycled foam from production line trimmings.Michelin Tennis: The Michelin rubber composition has proven its worth over the past 20 years and beyond, It offers a great combination of traction and durability to meet the extreme demands of tennis footwork.
