The Mawler uses carbon fiber to deliver great stiffness. The result is excellent power transfer in a lightweight spike. Permanent pins help further reduce weight. If you are serious about sprinting, this is the spike for you.
Nike's Zoom Mawler is a sprint spike engineered for 100m to 400m distances. This spike is intended for elite athletes with its synthetic one piece upper for a snug fit. This shoe has permanent spikes and has a ? shape.