Quick Summary
The PhysKcal 20kg crumb rubber Olympic bumper plate is a black weight plate with a 2" opening for use on Olympic barbells. It is made from recycled crumb rubber and includes a 50.5mm stainless steel hub insert for loading onto compatible bars.
This single plate is part of a range that also includes 5kg, 10kg, 15kg, 20kg and 25kg options, so the selected variation should be checked before ordering.
Who It Is Best For
This plate suits buyers looking for a 20kg bumper plate for strength training with an Olympic barbell. It is also relevant if you need a crumb rubber plate for a home gym, garage gym or shared training space, provided the 2" opening matches your bar.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | PhysKcal. |
| Weight | 20kg, which is the selected plate weight and should be checked against your training needs. |
| Opening | 2" opening for Olympic barbells. |
| Material | Recycled crumb rubber. |
| Hub insert | 50.5mm stainless steel hub insert for loading onto compatible bars. |
| Colour | Black. |
| Variant range | Also listed in 5kg, 10kg, 15kg, 20kg and 25kg options. |
Why Buyers Choose It
- The recycled crumb rubber construction gives a defined bumper plate option for lifting setups that use Olympic barbells.
- The 50.5mm stainless steel hub insert is a specific fit detail that matters when checking bar compatibility.
- The range of listed weights lets buyers choose the plate weight that matches their training plan.
What To Know Before You Buy
Check that your bar has a 2" Olympic opening before ordering, as this is the key fit requirement for the plate. Review the selected weight carefully, because the same product range includes several different plate sizes. If you are buying for a shared gym space or a home setup, the black crumb rubber finish and single-plate format are the main visible product details to confirm.
Common Buyer Questions
Will this fit an Olympic barbell?
Yes, it has a 2" opening for Olympic barbells.
What weight is this version?
This version is 20kg.
Is it part of a larger weight range?
Yes, the range also includes 5kg, 10kg, 15kg, 20kg and 25kg options.
Final Buying View
If you need a 20kg Olympic bumper plate with a 2" opening and crumb rubber construction, this PhysKcal option is the one to compare against your bar and weight requirements. Check the selected size and bar fit before ordering.





