√ Accurate Weight
√ Minimal bounce
√ Competitive rate
Topmaster competition plates are satisfied for competitive use by the International Weightlifting Federation, and now feature a center chrome-plated steel hub insert with raised lettering and branding logo.
OVERVIEW
Topmaster competition plates are produced by original rubber with olympic coding colors and all a standard 450mm in diameter, a chrome-plated steel disc insert and a 50.4mm collar opening for a firm, stable hold. The weight tolerance for each bumper is +/- 3 grams, and the average durometer rating of 90 ensures a minimal / dead bounce on the drop.
CEAR SPECS
| Brand | TopMaster | |
|---|---|---|
| Plate | Thickness | Diameter |
| 5KG Plate | 23mm | 450mm |
| 10KG Plate | 32mm | 450mm |
| 15KG Plate | 42mm | 450mm |
| 20KG Plate | 52mm | 450mm |
| 25KG Plate | 63mm | 450mm |
| Durometer | 90 Shore A | |
| Collar | 50.40MM ±0.2 | |
| Weight Tolerance | 3g | |
| Center Metal | 45# Steel with Chromed Plating |
CUSTOM HUB
Topmaster brand also allows custom made competition bumpers for common flat or raised lettering logo. Using unique customization tools, all the plates can now be ordered with your own unique logo (or a preset Topmaster design), original text, and preferred text color. This makes it easy to match a full set of plates to the branding of your gym, business, school, etc. Topmaster guarantees that our custom competition bumpers are within +/- 3 grams of their claimed weight. Custom with our standard making, these bumpers are a 450mm in diameter, with a narrow width that allows for more weight to be loaded on the bar. A 50.40mm collar opening and steel disc insert keep the plates firmly in place during high-rep training, and a tested shore A durometer of 90 ensures a minimal bounce on the drop and a durable long-term performance. All plate sizes 5kg white and up are color-coded (Green = 10kg, Yellow = 15kg, Blue = 20kg, and Red = 25kg) with a quality gloss-matte-gloss finish. Customers can choose the color of all plate text, either white or black, from the Topmaster custom hub.
THOROUGHLY TESTED
Each topmaster competition plate are made by thoroughly tested at lab base at least with 10,000 drops. We test plates by dropping them from 2 meters onto our harden steel competition platform. With the new topmater competition plate, we reached more than 10,000 drops with no damage. Hence, topmaster increased the warranty to an industry leading 10 years due to that we topmaster as a manufacturing expert owns professional fitness experience, frontier development idea and original creative design.
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