Very Good Support Thanks To 2 Power Straps To Lock The Midfoot Perfectly Adapted To Tennis Lateral Footwork Knitted Very Soft, A Memory-Shape Ortholiteâ® Insole And Kompressor System For Shock Absorption Brings An Instant Comfort That Lasts On And On…Michelin Sole Specific Stud’S Are Built To Optimize The Stability Of The Foot For Lateral Movements Made With The Michelin Compound.