The GT-2000 12 is a versatile stability trainer for various distances. Asics has reinterpreted this workhorse running style with less weight and a smoother heel-to-toe transition. The midsole is updated with FF BLAST PLUS cushioning throughout and PureGEL technology. These features provide an energetic toe-off with cloud-like softness underfoot. The 3D GUIDANCE SYSTEM consists of wider basenets and an elevated heel heel and flare in the forefoot. As a result, you'll experience a silky smooth transition from foot strike to toe-off. PureGEL TechnologyFor lightweight cushioning and softer landings. FF BLAST PLUS cushioningProvides lightweight cushioning and responsive rebound. OrthoLite X-30 SocklinerProvides soft comfort while running. AHARPLUS Heel Counter RubberImproves durability. AHAR LO-HRD OutsoleImproves resistance to wear and tear. Reflective detailsFor better visibility in low-light conditions.