Combine ultra-thin cast iron 45 lb plates with precision-calibrated solid steel change plates in one high-performance Olympic weight set. These sets are designed for lifters who want compact plate profiles, tighter weight tolerances, and American-made construction for serious strength training.
The smaller solid steel plates are calibrated to within 0.25% of stated weight, while the cast iron 45 lb plates are held to within 1%.
Available Sets
175 lb Set Includes
- 1 pair of calibrated solid steel 2.5 lb plates
- 1 pair of calibrated solid steel 5 lb plates
- 1 pair of calibrated solid steel 10 lb plates
- 1 pair of calibrated solid steel 25 lb plates
- 1 pair of cast iron 45 lb plates in clear or black coated finish
265 lb Set Includes
- 1 pair of calibrated solid steel 2.5 lb plates
- 1 pair of calibrated solid steel 5 lb plates
- 1 pair of calibrated solid steel 10 lb plates
- 1 pair of calibrated solid steel 25 lb plates
- 2 pairs of cast iron 45 lb plates in clear or black coated finish
355 lb Set Includes
- 1 pair of calibrated solid steel 2.5 lb plates
- 1 pair of calibrated solid steel 5 lb plates
- 1 pair of calibrated solid steel 10 lb plates
- 1 pair of calibrated solid steel 25 lb plates
- 3 pairs of cast iron 45 lb plates in clear or black coated finish
Precision Weight Tolerances
- Solid Steel Plates: Calibrated to within ±0.25%
- Cast Iron 45 lb Plates: Within ±1%
The tighter tolerances make these sets well suited for strength athletes, powerlifters, serious home gyms, and training facilities where consistent loading matters.
Pre-Order Production Model
The calibrated solid steel plates are produced in 6-week manufacturing batches. This batch-production system supports domestic manufacturing while helping control production costs and maintain consistent quality.
Orders are collected during each cycle and released into production with the next scheduled batch.
Custom Engraving Available
Select the Custom Engraved option to personalize eligible plates with:
- Names
- Dates
- Team names
- Personal mottos
- Other text up to 20 characters
Custom logos and branded engraving may also be available by special request.
45 lb Plate Availability
Clear-coated 45 lb cast iron plates are made to order and may require approximately 7–14 days for production.
Other in-stock components may ship sooner depending on current availability.
Key Features
- American-made construction
- Calibrated solid steel change plates
- Ultra-thin cast iron 45 lb plates
- Precision weight tolerances
- Standard Olympic compatibility
- Space-saving plate profiles
- Clear or black coated 45 lb plate options
- Optional custom engraving
- Multiple set sizes for different training needs
Built for Serious Strength Training
These mixed-material sets deliver the precision of calibrated steel where smaller weight changes matter most, while using thin cast iron 45 lb plates for efficient heavy loading.
They are a strong choice for powerlifting, progressive overload training, athletic performance facilities, commercial gyms, and premium home gym setups.
