The new SFX 4 is the definition of comfort. Every detail has been engineered to make this model the benchmark for tennis shoes in terms of fit, cushioning and performance. With its wide fit, extended heel design and lightweight breathable upper, the SFX 4 delivers exceptional comfort while maintaining the stability needed for confident movement on court.

Whether you're playing long matches or looking for maximum support and impact protection, the SFX 4 combines plush cushioning, secure foot lockdown and proven durability to keep you comfortable from the first point to the last.

Benefits

• Fit: Features a padded tongue, breathable upper and expanded forefoot width for an exceptionally comfortable fit. The thick Ortholite insole further enhances underfoot comfort.
• Cushioning: Extra Cush technology provides superior shock absorption and impact protection for maximum comfort during play.
• Security: A rocker structure and integrated support straps help keep the foot securely positioned during movement and directional changes.

Technologies

• Large Fit: Designed specifically for wider feet while also offering exceptional comfort for players with standard-width feet.
• Extra Cush: Heel extension and rocker geometry work together with EVA cushioning for maximum impact protection and progressive comfort.
• Forefoot Support: Bucket-style forefoot construction enhances stability during stops and quick directional changes.
• Ortholite Molded: Molded OrthoLite® insole delivers outstanding comfort, breathability and durability.
• Michelin Premium Tennis: High-performance rubber compound provides exceptional durability and grip for demanding tennis movements.

Specifications

Fit	Wide
Drop	10 mm
Weight	385 g ± 7 g
Upper Composition	Mesh 47.53%, Synthetic 39.11%, Rubber 13.36%
Outsole	Rubber
Midsole	Molded EVA
Surface	All Court