The GT-2000™ 14 TOKYO shoe is designed to help provide a more energetic ride and a supportive running experience.A trampoline-inspired forefoot pod is positioned on the medial side of the outsole. This helps produce better stability and a more balanced toe-off.The midsole is updated with a FF BLAST™ MAX cushioning unit. Creating a more energized toe-off, this foam also offers cloud-like softness during the landing phase of your stride.Specifications: - Weight: 240 g/8.46576 ozMaterial: - At least 50% of the shoe´s main upper material is made with recycled content to reduce waste and carbon emissions- The sockliner is produced with the solution dyeing process that reduces water usage by approximately 33% and carbon emissions by approximately 45% compared to the conventional dyeing technologyTechnology:Rearfoot PureGEL™:- Softer, updated version of our GEL® technology. Approximately 65% softer vs standard GEL® technology.OrthoLite™ X-30 sockliner:- Sockliner that provides cushioning performance and moisture management for a cooler, dryer environment.AHAR® LO outsole rubber:- A lower-density rubber placed in key areas of the outsole for reliable grip and traction without sacrificing durability.Asymmetric tongue wing:- A tongue feature that provides a comfortable and secure feel around the midfoot while reducing tongue movement.3D GUIDANCE SYSTEM™:- Adaptive, on-demand stability system achieved through platform geometry and controlled deformation.FF BLAST™ MAX cushioning:- One of our most energetic midsole foams that´s complemented with cloud-like softness and a responsive energy return in each step.AHARPLUS™ heel plug rubber:- ASICS´ pinnacle high abrasion resistant rubber located in the heel area that is approximately three times more durable than standard outsole rubbers.