Faster, higher and farther. These adidas track and field spikes help you jump to new heights. They're designed for the pole vault, triple jump and long jump. The upper has an internal fit system that provides extra lockdown at the midfoot. The stiff spike plate offers grip on the approach for an explosive launch. These shoes are made in part with recycled content, generated from production waste like cutting scraps and post-consumer household waste, to avoid the larger environmental impact of producing virgin content. The internal fit system holds the foot in place, offering extra lockdown at the midfoot. The stiff spike plate allows runners to maintain traction during the run up to the pit. The adidas Unisex jumpstar in Ftwr WhiteCore BlackGreen Spark takes you faster, higher, and further. Ideal for use in pole vault, triple jump, and long jump. With an internal fit system for complete lockdown, designed for zero foot movement within the shoe, the adidas Unisex jumpstar gives you the confidence to take on all comers. A stiff spike plate not only provides the traction you need but helps give an explosive launch. Features: Lace closure with hook-and-loop strap, Textile upper, Textile lining, Rubber outsole with spike plate. Weight 277g (size UK 8.5). 25% of the components used to make the upper are made with a minimum of 50% recycled content.