The women's GEL-ROCKET 9 indoor sports shoe by ASICS boasts forefoot GEL technology for shock absorption and a springy EVA midsole to give players a real boost on the court. The TRUSSTIC SYSTEM component under the midfoot works to control torsion and provide support when making multi-directional movements, while the moulded EVA sockliner is removable to allow space for players to add their own medical orthotics.