The Gel-Resolution 8 tennis shoe offers high responsiveness and an immediate feel of the court. The Flexion fit upper provides support by hugging the foot, and includes Dynawall technology, which offers additional stability in the midfoot during lateral movements and running from one side of the court to the other. With the torque control system in the heel counter, this shoe is designed to give athletes a sense of stability during sudden movements. Renowned for its signature Gel technology in the heel and midfoot, this shoe drastically reduces shock during abrupt stops and starts on the court. It also includes Ahar material in the outsole, which, combined with the Pguard toe protector system, increases traction on the court while making it more durable.