Pro marathon runner Lanni Marchant takes you through this 30 minute circuit to help build coordination and power.
The post 30 Minute Runner’s Strength Workout with Lanni Marchant appeared first on Under Armour.
Pro marathon runner Lanni Marchant takes you through this 30 minute circuit to help build coordination and power.
The post 30 Minute Runner’s Strength Workout with Lanni Marchant appeared first on Under Armour.