



Striped Premium IWF Training Bumper Plates (LB) Pairs
XMARK Competition Training Bumper Plate Pairs (lbs) are calibrated to match the specifications of competition plates, ensuring precise and consistent performance with every lift.
Striped Premium IWF Training Bumper Plates (LB) Pairs

PRODUCT OVERVIEW
FEATURES

WEIGHT TOLERANCE

DUROMETER READING

COLOR CODED
PRODUCT SPECS

Type
Competition Training
Unit of Measure
Pounds
Weight Tolerance
±10 (equivalent to TWO US NICKELS)
Diameter
17.71"
25 lb Thickness
1.34"
35 lb Thickness
1.73"
45 lb Thickness
2.20"
55 lb Thickness
2.52"
Collar Opening
50.4
Durometer (Hardness)
90+
Drop Test
30,000 Times
Material
SBR NR Rubber with Chrome Plated Steel Insert
Odor
No
FAQs
Is there a standard diameter for bumper plates?
What are bumper plates used for?
How are bumper plates different from traditional iron plates?
What is the difference between bumper plates and traditional rubber coated plates?
What is SBR NR Rubber found in your bumpers?
PRODUCT OVERVIEW
FEATURES
PRODUCT SPECS

Type
Competition Training
Unit of Measure
Pounds
Weight Tolerance
±10 (equivalent to TWO US NICKELS)
Diameter
17.71"
25 lb Thickness
1.34"
35 lb Thickness
1.73"
45 lb Thickness
2.20"
55 lb Thickness
2.52"
Collar Opening
50.4
Durometer (Hardness)
90+
Drop Test
30,000 Times
Material
SBR NR Rubber with Chrome Plated Steel Insert
Odor
No
FAQs
Is there a standard diameter for bumper plates?
What are bumper plates used for?
How are bumper plates different from traditional iron plates?
What is the difference between bumper plates and traditional rubber coated plates?
What is SBR NR Rubber found in your bumpers?