Heavy duty starting block designed for highly competitive athletes. Slotted angles to firmly grip block and adjustable at four different angles. All blocks fitted with special thick rubber to take spikes. Suitable block for synthetic track with steel plates running/ center rail.Competition Starting Blocks | Benefits:IAAF ApprovedCorrect starting positionsGrip & controlled startSpeed off the markQuick adjustment of foot pedal positions along railAdjustable foot pedal angle (*Adjust angle on foot pedal)Slightly curved foot pedal (front)Aluminium frameworkSuitable for use on grass or athletics track
