The GEL-540TR (D WIDE) is a court based training shoe appreciated for its lightweight and durable properties. It is perfect for those that have a versatile training regime and engage in a high degree of side-to-side movement. The combination of SPEVA, DUOMAX and TRUSSTIC provides a perfect blend of stability and support, whilst the addition of REARFOOT AND FOREFOOT GEL CUSHIONING provides excellent comfort no matter how your foot lands.