The GT-2000 14 TR is designed to help provide a more energetic ride in a stable running experience. The midsole is updated with a FF BLAST MAX cushioning unit, creating an energized toe-off and cloud-like softness during the landing phase of the stride. woven mesh upper asymmetric tongue wing trampoline-inspired outsole pod 3D GUIDANCE SYSTEM rearfoot Pure GEL technology FF BLAST MAX cushioning Ortho Lite X-30 sockliner AHAR LO and SNOW RUBBER LOW outsole materials reflective details