CORTEX 20kg Tri-Grip Standard Plate 25mm (Pair)Our Cast Iron Tri Grip 20kg (Pair) 25mm Standard weight plates are built to last. The Tri Grip design allows for easy handling and heavy duty cast iron ensures maximum durability. The 25mm hole is compatible with standard sized bar sleeves. FEATURES Cast Iron Weight Plates 25mm hole diameter to suit Standard Barbells DIMENSIONS AND WEIGHT Weights: 2 x 20kg Cast Iron Tri Grip Weight Plate