ironpowerfitness

Weight Plates

BP005-2 Crumb Bumper Plate

Colour Coded Dots | IWF Colour Scheme | Eco-Friendly Recycled Rubber


Product Overview

The BP005-2 Crumb Bumper Plate combines the eco-friendly construction of recycled rubber with the instant visual recognition of colour-coded weight identification. Featuring bright EPDM dots in the official IWF/IPF colour scheme, these plates allow lifters, coaches, and gym-goers to identify load at a glance—eliminating guesswork and streamlining training.

Engineered from high-density crumb rubber with a stainless steel hub, the BP005-2 delivers extreme durabilitylow bounce, and odour-free performance. Tested to withstand 10,000–30,000 drops, these plates are trusted by professional athletes and commercial gyms worldwide.

Available in 5kg, 10kg, 15kg, 20kg, 25kg individual plates, as well as a 150kg set (pairs of each weight).


1. Colour Coded Identification – IWF/IPF Standard

The BP005-2 features a black crumb rubber base with vibrant EPDM rubber dots in the internationally recognised IWF weight colour code:

Weight Colour EPDM Dot Colour
5kg White White
10kg Green Green
15kg Yellow Yellow
20kg Blue Blue
25kg Red Red

Why colour coding matters:

  • Instant recognition – no need to read weight markings

  • Training efficiency – coaches and athletes can assess load at a glance

  • Consistency – matches IWF/IPF competition standards, familiar to all lifters

  • Aesthetic appeal – adds visual energy to any gym environment

The coloured dots are made from EPDM (ethylene propylene diene monomer) rubber, a UV-stable material that resists fadingcracking, and weathering—ensuring long-lasting colour vibrancy even in high-use commercial settings.


2. Material & Construction

As a manufacturer, we control every aspect of material sourcing and production to ensure consistent quality.

Rubber Compound

  • Crumb rubber base: Made from recycled rubber granules (post-consumer and industrial sources)

  • Coloured dots: UV-stable EPDM rubber, colour-matched to IWF standards

  • Odour-free: Low-VOC formulation, free from toxic plasticizers

  • Hardness: Approximately 80 Shore A – engineered for controlled, low bounce

Steel Hub

  • Stainless steel insert – corrosion-resistant and durable

  • Bore diameter: 50.6mm ± 0.2mm – precision fit for all Olympic barbells

  • Hub integration: Bonded during compression molding for zero separation under repeated drops

Construction Method

  • Compression molding under high pressure ensures uniform density and dimensional accuracy

  • Full recycled rubber construction (no virgin rubber core with recycled coating)

  • EPDM dots are molded into the surface – not glued or applied after production


3. Performance Features

Feature Benefit
Low Bounce Rate ~80 Shore A durometer provides controlled rebound – predictable and safe for Olympic lifts
Drop Tested 10,000–30,000 cycles from 1.2m – proven for commercial gym environments
Floor Friendly Rubber construction protects flooring and barbell sleeves from impact damage
Odour-Free Low-VOC formulation – suitable for indoor home gyms and enclosed spaces
UV Stable EPDM dots resist fading from sunlight and artificial lighting
Precision Fit 50.6mm bore ensures smooth loading without wobbling or sticking
Consistent Diameter All weights (5kg–25kg) share 450mm diameter – uniform plate stack

4. Customization Solutions

As a manufacturer, we offer flexible OEM/ODM options to align with your brand identity.

Customization Aspect Options Available
Colour Dots IWF standard colours; Custom Pantone matching for brand-specific colours
Logo Integration Debossed logo on plate surface; Silkscreen printed; Laser-engraved on hub
Hub Finish Stainless steel (standard); Matte black powder coat; Polished chrome
Weight Markings Debossed with colour fill; Silkscreen printed; Laser engraved
Packaging Bulk export pallets; Colour box retail packaging; Eco-friendly kraft sleeves
Set Configuration Custom weight sets (e.g., 100kg, 120kg, 150kg) with branded cartons
EPDM Dot Size/Placement Dot size, quantity, and arrangement can be customized per brand requirements

MOQ Flexibility: We accommodate both container-sized orders for distributors and smaller batch orders for boutique brands entering the eco-friendly fitness market.


5. Quality Control & Testing

Every BP005-2 plate undergoes rigorous testing to ensure it meets professional standards.

Test Method Standard
Drop Test 10,000–30,000 cycles from 1.2m onto concrete No cracking, no hub separation
Weight Accuracy 100% individual weighing ±1% tolerance
Bore Fit Test Verified on 50mm gauge rod 50.6mm ± 0.2mm
Hub Pull-Out Tensile force testing No separation under 1,500kg+ load
Colour Fastness UV exposure test No fading after 500 hours
Material Safety Third-party testing RoHS, REACH certified – no toxic plasticizers

6. Technical Specifications

Parameter 5kg 10kg 15kg 20kg 25kg
Material Crumb rubber + EPDM dots + stainless steel hub
Diameter 450 mm 450 mm 450 mm 450 mm 450 mm
Inner Bore 50.6mm ± 0.2mm 50.6mm ± 0.2mm 50.6mm ± 0.2mm 50.6mm ± 0.2mm 50.6mm ± 0.2mm
Thickness 31 mm 56 mm 66 mm 82 mm 98 mm
Weight Tolerance ±1% ±1% ±1% ±1% ±1%
Hub Material Stainless steel Stainless steel Stainless steel Stainless steel Stainless steel
Hardness ~80 Shore A ~80 Shore A ~80 Shore A ~80 Shore A ~80 Shore A
Colour Dot White Green Yellow Blue Red

7. Available Configurations

Individual Plates (Sold Singly)

  • 5kg / 10kg / 15kg / 20kg / 25kg

150kg Set (Pairs of Each Weight)

  • 2 × 25kg

  • 2 × 20kg

  • 2 × 15kg

  • 2 × 10kg

  • 2 × 5kg

Custom set configurations available for wholesale orders – we can tailor weight combinations and packaging to your market requirements.


8. Environmental & Safety Certifications

The BP005-2 is manufactured with sustainability and user safety as core priorities:

  • RoHS compliant – free from hazardous substances

  • REACH certified – compliant with European chemical safety standards

  • No toxic plasticizers – safe for indoor use and repeated handling

  • Recycled content – diverts rubber waste from landfills

  • Low carbon footprint compared to virgin rubber production


9. Packaging Solutions

Export Packaging (Standard)

  • Heavy-duty export cartons with reinforced corners

  • Shrink-wrapped pallets with edge protectors

  • Container optimization: Custom carton dimensions for maximum 20GP / 40HQ loading

  • Labeling: Product SKU, weight, quantity, and handling instructions

Retail-Ready Packaging (Optional)

  • Colour box packaging with brand graphics and product information

  • Individual PE bag wrapping to protect surface finish

  • Eco-friendly option: Recycled kraft paper sleeve with soy-based ink printing

  • Set packaging: Branded cartons for complete weight sets (150kg kit, etc.)


10. Production Capacity & Lead Time

Capacity Metric Specification
Dedicated Production Lines 4 lines optimized for colour-coded crumb rubber plates
Daily Output 6,000–8,000 pieces (approx. 50–70 metric tons)
Monthly Capacity 150,000+ pieces
Annual Capacity 1,800,000+ pieces
Order Type Lead Time
Sample Order (Standard Colours) 7–10 days
Sample Order (Custom Logo) 10–12 days
20FT Container 15–20 days
40HQ Container 20–25 days
Custom EPDM Colours (40HQ) 30–35 days

MOQ: 500 pieces per weight (mixable across 5kg–25kg) for standard colours; custom MOQs for custom dot colours.


11. Target Applications

The BP005-2 Crumb Bumper Plate is ideal for:

  • Commercial Gyms: High-traffic facilities requiring durable, easily identifiable plates

  • CrossFit Boxes: Fast-paced workouts where quick weight identification is essential

  • University Recreation Centers: Heavy use by diverse user groups

  • Home Gyms: Aesthetic appeal combined with professional functionality

  • Hotel & Apartment Gyms: Low-bounce, quiet operation suitable for noise-sensitive environments

  • Personal Training Studios: Visual efficiency for coach-led sessions


12. Why Choose Us as Your Manufacturer?

Advantage Benefit
True Manufacturer Direct factory pricing – no trading margins
Colour Expertise In-house EPDM colour matching and molding capabilities
Certified Quality RoHS, REACH compliant – essential for European and North American markets
Proven Durability 10,000–30,000 drop test validation – suitable for commercial environments
Customization Ready Custom dot colours, logos, packaging, and set configurations available
Consistent Diameter All weights share 450mm diameter – uniform stack for clean gym aesthetics
Eco-Friendly Story Recycled content with full certifications – appeal to environmentally conscious buyers

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