Asics MetaRide Women's Black Trainers were part of Asics' innovative line of running shoes. Here are some features you might find in the Asics MetaRide Women's Black Trainers: MetaRide Technology: The MetaRide series from Asics typically features advanced technologies aimed at enhancing running efficiency and performance. This may include unique sole designs and materials. Guidesole Technology: Asics MetaRide shoes often incorporate Guidesole technology, designed to reduce energy loss during the running stride, providing a more efficient and comfortable running experience. FlyteFoam Midsole: Asics is known for its FlyteFoam midsole technology, offering lightweight and responsive cushioning for a comfortable and supportive feel. GEL Cushioning: Some Asics models include GEL cushioning in specific areas, such as the heel, to absorb impact and enhance shock absorption. Adaptive Upper Construction: The upper of the shoe may feature adaptive materials that conform to the shape of the foot, providing a secure and customized fit. Breathable Mesh Upper: The shoes likely have a breathable mesh upper to promote airflow and keep the feet cool during runs. Designed for Long-Distance Running: Asics MetaRide shoes are often designed with long-distance running in mind, providing features that aim to reduce fatigue and enhance overall performance.