Ignite BLOX Portable Track Starting Blocks

The world’s first & only portable starting blocks, perfect for youth & adult for track & field training, football speed drills, and more! Lightweight & durable injection molded plastic (Ignite BLOX weigh 10 ounces & measure 4.5” squared x 2”). Push off with power! Angled track spikes grip deep into the outdoor track surface. Customizable! Put any size / style spikes in your BLOX. Strong neodymium magnets allow Ignite BLOX to nest together covering the bottom spikes to prevent damage of your gear in transport.