3D knit upper adapts to foot swelling during extended workouts.

The MAGIC SPEED 4 shoe is designed to support your racing goals. In addition to the softer cushioning experience, this shoe helps create better stability throughout your stride. A sculpted carbon plate is designed to help improve stability and propel your foot forward. This helps create a smoother and more propulsive experience during the toe-off phase of your stride. Additionally, this shoe is updated with FF TURBO cushioning, which helps you experience a more energetic toe-off during tempo runs and races.

• Engineered Mesh upper: Improves breathability
  
• At least 50% of the shoes main upper material is made with recycled materials 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 technology
  
• Full-length carbon plate: Adds structure and improve toe-off propulsion
  
• FF BLAST TURBO cushioning: Asic's lightest and bounciest cushioning material that's 33% lighter and 13% more responsive than FF BLAST cushioning
  
• ASICSGRIP rubber outsole: Improves traction
  
• Heel Drop: 8 mm
  
• Weight: 210 g/7.4 oz
  
• Support: Neutral
  
• Cushion: Regular

Multi density foam layers absorb impacts on uneven terrain