Adidas Adizero Prime Sp3 Strung Sprinting Spikes Spikes House Adidas Vintage 80's Track & Field Spikes Shoes Blue Suede Stripes Men Sz 7 Track shoes Spikes adidas ADIZERO PRIME SP2 Top4Running.com adidas Adizero Prime SP 4 Track and field spikes designed to supercharge your stride. This track and field spikes are equipped with an ultra lightweight mesh upper that keeps air flowing for distraction free Track shoes Spikes adidas ADIZERO PRIME SP2 Top4Running.com what happened to my adidas adizero sp2 spike?? borrowed them to my friend for a track meet and now this spike (the right one) has some of the black stuff scraped off