LeadStrong Full Rubber Training Plate
The LeadStrong Full Rubber Training Plate is a full-diameter rubber-coated weight plate designed for strength training and commercial gym use. This full rubber training plate is available in five weights — 5 kg, 10 kg, 15 kg, 20 kg, and 25 kg — all sold per piece. Each plate is made from rubber granules and virgin rubber, providing silent landing, no floor damage, good elasticity, wear resistance, and low odor. A high-quality cast iron insert with steel fixings ensures a small size deviation and dimensional stability, while the integrated molding process gives the full rubber training plate a weight tolerance of ±1% and size tolerance of ≤±1 mm.
Every full rubber training plate has passed 1000 standard drop tests with no deformation or cracking. All sizes share a 450 mm diameter and a 50.4 mm hole diameter, following the standard IPF color convention: white (5 kg), green (10 kg), yellow (15 kg), blue (20 kg), red (25 kg).
Key Features
- Made from rubber granules and virgin rubber — silent landing, no floor damage, low odor
- Good elasticity and wear resistance
- High-quality cast iron insert with steel fixings — small size deviation
- Integrated molding; weight tolerance ±1%; size tolerance ≤±1 mm
- Passed 1000 standard drop tests — no deformation or cracking
- Hole diameter 50.4 mm — fits standard Olympic barbell sleeves
- IPF standard color coding: White / Green / Yellow / Blue / Red
- Sold per piece
Technical Specifications
| Material | Rubber granules and virgin rubber with cast iron insert |
| Diameter | 450 mm (all sizes) |
| Hole Diameter | 50.4 mm |
| Weight Tolerance | ±1% |
| Size Tolerance | ≤±1 mm |
| Drop Test | Passed 1000 standard drop tests |
| Sold As | Per piece (Pc) |
| 5 kg | White / 23 mm thick / Flange 97 mm |
| 10 kg | Green / 43 mm thick / Flange 97 mm |
| 15 kg | Yellow / 53 mm thick / Flange 138 mm |
| 20 kg | Blue / 62 mm thick / Flange 138 mm |
| 25 kg | Red / 87 mm thick / Flange 138 mm |
Who Is This Full Rubber Training Plate For?
This full rubber training plate is designed for commercial gyms, weightlifting platforms, and home training spaces where floor protection and noise reduction matter. The 1000-drop-test durability rating and rubber construction make this full rubber training plate well suited to daily high-volume use in facilities where plates are frequently loaded and dropped. The standard 50.4 mm hole and IPF color scheme ensure compatibility with standard barbells and existing plate sets.
Frequently Asked Questions
What hole diameter does this full rubber training plate use?
50.4 mm, compatible with standard Olympic barbell sleeves.
Are these plates sold individually or as a pair?
Per piece. Order two for a matched pair.
How many drop tests has this plate passed?
1000 standard drop tests with no deformation or cracking.
Can these be dropped from overhead?
The catalog confirms the plates passed 1000 standard drop tests. For specific drop height guidelines, consult the supplier.












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