Discuses
An FRP shell lends weight to the exterior (metal) to create stability when a discus is airborne.
FRP also gives the discus exceptional impact resistance.
FRP Hurdles
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The FRP hurdles have the strength, lightness, weather and corrosion resistance (does not rust or decay) and impact resistance of FRP.
It is also more flexible than metal, due to its low elasticity ratio, which prevents injuries.
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Cross Bars
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FRP is used in cross bars for high jumping and pole vaulting due to its strength, lightness, weather and corrosion resistance (does not rust or decay) and impact resistance.
It is more flexible compared to metal, due to its low elasticity ratio, which prevents injuries.
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