Softspikes Pulsar Golf Spikes PINS Insert The Softspikes Pulsar Golf Spikes revolutionised the golf cleat market thanks to its proprietary Dynamic Cleat Technology. Through this technology, Pulsar delivers maximum comfort and performance via a 16 component design that reacts to every angle of force exerted by the golfer. As part of this design, flexor knuckles placed at the flex point on each of Pulsar’s eight legs offers enhanced strength, responsiveness and more than twice the flexibility of any cleat on the market. In addition, the reinforced arched webbing between each of Pulsar’s legs delivers instant energy return every time the cleat is compressed - resulting in a cleat that offers unmatched stability and comfort.