Spenco Ground Control Medium Arch Product Size:Extra Large and you mostly run on

and you mostly run on smooth roads (and can afford a premium)

& isoleucine) that reduce mental fatigue and decrease muscle damage

Mesh on top enhances breathability

stable ride on any terrain

making it suitable for various running styles and distances

Spenco Ground Control Medium Arch Product Size:Extra Large and you mostly run onDESCRIPTION Immerse yourself in the blissful comfort of the Spenco Ground Control insole, engineered with precision to enhance your strides like never before. Offering you an option of three arch heights, this insole seamlessly caters to a range of foot types, ensuring a tailored fit and impeccable comfort for everyone. Designed with a meticulous eye for detail, the Spenco Ground Control insole strategically reduces excess material around the heel.