VJ Spark is a lightweight, fast attack shoe
Use the Spark for short, fast work - either on training days, or for racing. You will feel a solid connection to the terrain you are on, bringing confidence in your step and speed to your stride. Or, use the Spark for longer, hillier runs where grip and the lower weight will give you an advantage.
Spark will help you fly like never before.
Use the Spark for short, fast work - either on training days, or for racing. You will feel a solid connection to the terrain you are on, bringing confidence in your step and speed to your stride. Or, use the Spark for longer, hillier runs where grip and the lower weight will give you an advantage.
Spark will help you fly like never before.
