- Specification: 5KG
2.5KG 5KG 10KG 15KG 20KG 25KG
Material: Solid rubber
Diameter: 450mm (only 2.5KG is 300mm)
Hole: 51mm (fit 50mm olympic bar)
Colour: Black and coloured
China Exact Plastic manufactures rubber bumper weight plates with good quality. NEVER BEND WHEN DROP, which remain rigid! We customize rubber bumper weight plates with your gymnasium name, brand or logo is all available. Exports to USA, Canada and Europe.