The adistar boost is a neutral shoe at heart but has a very small density medial post providing you with a light bit of support when your technique starts to fail made for longer runs the adistar boost contains a boost midsole giving you 10 energy return throughout your journey while a torsion system on the sole helps with stability alongside continental tyre rubber grip this makes the adistar a versatile shoe perfect for your everyday running needs the shoe also benefits from their tec