Puma evoSpeed Sprint Nitro Elite 2 Running Spikes - White Shoe Size:UK 7 While traditional tire plugs try

While traditional tire plugs try to wedge rubber strips into a puncture

Its compact

Zoom Ace: finely adjustable

Designed to be attached

Puma evoSpeed Sprint Nitro Elite 2 Running Spikes - White Shoe Size:UK 7 While traditional tire plugs tryDominate the track with explosive speed. Powered by NITROFOAM ELITE cushioning and a carbon fibre PWRPLATE for maximum propulsion, these lightweight spikes feature ULTRAWEAVE ELITE for a secure fit and full length PEBAX for ultimate grip. Built to propel you across the finish line faster. NITROFOAM Elite Premium performance foam technology that provides pinnacle responsiveness in an extremely lightweight package PWRPLATE Carbon fibre plate engineered