Wilson’s #1 franchise, the Rush Pro 4.0 fuses explosive power with rock-solid stability in a sleek silhouette for the player who was born to dictate the point. The Rush Pro 4.0 upgrades dynamic court movement thanks to a pair of innovations in the midsole and outsole. An evolution of the Rush Pro 3.5 chassis construction, 4D Support Chassis 2.0 splits the chassis into two pieces for a dual purpose: one piece runs under the foot for enhanced support and forward propulsion, while the other runs laterally for additional stability and control. In the forefoot of the midsole, Energy Cell features a lightweight EVA foam designed to optimize the transfer of body weight through impact for more explosive propulsion. Layer in a sleek silhouette, and the result is a shoe that takes the popular Rush Pro franchise to all-new heights for both design and performance. Color is White / Eventide / Royal Lilac. Excellent, near-new condition. About 10 hours of indoor, recreational use. Just not a good fit for me.