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The Magic Speed 4 is ASICS's carbon-plated tempo and race shoe, sitting below the Metaspeed line. It pairs a sculpted carbon plate with FF Turbo foam for a firm, propulsive toe-off, and ASICS added stability touches that make it more forgiving than pure racing flats. It suits runners who want plate-assisted speed for tempo runs, intervals and shorter races without the aggressive geometry of a top-tier marathon shoe. Against rivals like the Saucony Endorphin Speed or Nike Zoom Fly, it leans firmer and more stable rather than soft and bouncy.
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Runners generally rate the Magic Speed 4 as a solid, versatile tempo shoe with a lively plate and good stability for its class. Many say it feels firmer and less bouncy than premium carbon racers, which some like for control and others find tiring on long runs.
The Asics Magic Speed 4 is a women's running shoe designed for racing. It has softer cushioning than before and is built to help create better stability through your stride.
A sculpted carbon plate is designed to improve stability and propel the foot forward. This helps create a smoother, more propulsive toe-off.
The shoe is updated with FF TURBO cushioning, which is designed to give a more energetic toe-off during tempo runs and races.