A fantastic value for the entry level sprinter, the Saucony Spitfire 4 offers the ideal balance of comfort and control. The snug fit of this spike keeps your feet locked in place and the use of a molded quarter cage offers added support. To further provide great value, a 7-pin pebax plate offers optimal traction with plenty of versatility to take on a wide range of sprinting events. If you're new to sprinting or simply looking for a versatile, value oriented sprint option, the Saucony Spitfire 4 is the spike for you. OVERVIEW Event: Track & FieldSurface: TrackUpper Details: A combination of synthetics and welded materials gives the Spitfire both a comfortable and locked down fit.Bottom Unit Details: With a 7-pin spike plate you will have all the torque and power you need to explode out of the blocks.Weight: 5.1 oz. | 145 g.