Hit Fitness 100kg Cast Iron Tri-Grip Weight Plate SetHIT Fitness cast iron triple grip weight plates were designed to replicate "old school" steel plates that were used worldwide before the era of rubber coated plates and bumper plates. Colour: Dark Grey (Colour may vary from product image) What's included: Olympic Cast Iron Tri Grip Disc 5kg (2x) Olympic Cast Iron Tri Grip Disc 10kg (2x) Olympic Cast Iron Tri Grip Disc 15kg (2x) Olympic Cast Iron Tri Grip Disc 20kg (2x)