The GEL-ZIRUSS™ 3 MX running shoe is a performance model that's designed to deliver excellent comfort. This version features a knit upper for a lifestyle appeal. This shoe is designed with a no-sew construction on the upper that creates plenty of airflow to keep feet cool, while the melded overlays generate advanced support throughout the forefoot to improve stability when running. Featuring our GUIDANCE™ LINE technology in the midsole to improve a runner's gait efficiency, the model also incorporates FLYTEFOAM® Propel technology to encourage a smooth transition from the heel strike to the toe-off stage of a runner's stride. Whether you're looking for a smoother stride or excellent stability, the GEL-ZIRUSS™ 3 MX running shoe is designed as a versatile offering to assist you with your run training.