Top of the line. Collegiate and International starting system. Light-weight all aluminum casting. 5-pedal angle adjustments 35, 45, 55, 60 and 65 degrees. Easy carry center rail. Pedals will not come off rail during transport. Pedals have threaded spike inserts. Threaded spikes for synthetic surface and 2-6″ spikes for dirt are included. Pad color may vary. Meets all NFHS rules and is IAAF certified.