IWF Standard · Drop-Safe 25 LB Pair 
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IWF Standard · Drop-Safe Rubber
Black Bumper Plates
- High-density rubber — resistant to cracking and fading
- Low bounce — protects floors and quiets drops
- 450 mm diameter across all sizes — fits any Olympic bar
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Drop the bar. Spare the floor.
Low bounce · quietBuilt to be dropped.
High-density rubber absorbs impact and minimizes bounce — safe to drop from overhead after a missed clean or jerk, and quieter than steel for apartments and shared spaces. Resistant to cracking and fading drop after drop.
Same diameter, every size.
IWF spec · 450 mm
Consistent feel. Different thickness.
10, 25, and 45 lb plates all share the same 450 mm diameter — only the thickness changes. The bar always sits at the same height off the floor, so there are no setup adjustments between weights. Ideal for the deadlift start and clean pulls.
The 160 lb set math
10 + 25 + 4510 lb pair$69
25 lb pair$129
45 lb pair$229
Buy separately$427
Buy as the set$427$379
Build the platform. Load them on the Osaka Olympic bar or the Tokyo trap bar, and store everything on a Torii rack. For calibrated training plates instead, see Calibrated Chrome.
450 MM
Diameter
50.4 MM
Collar
RUBBER
Material
IWF
Standard
