Olympic Rubber Bumper Plates Color Coded & Black Options PROESCE LKPL-115

Product Features And Advantages：

PROESCE LKPL-115 is an Olympic-spec rubber bumper plate series consisting of two sub-lines: LKPL-115A black rubber bumper plates and LKPL-115B color-coded rubber bumper plates. Both sub-models share a 450 mm outer diameter and center-mounted reinforced metal steel insert to fit standard 50 mm Olympic barbells. Constructed from high-density outer rubber, they are designed for controlled drop training, absorbing impact force, reducing landing noise and protecting floors and barbells against collision damage.

• LKPL–115A: Solid black rubber with moulded-in weight values, delivering the classic look of black bumper plates ideal for fitness venues pursuing consistent visual styling.

• LKPL–115B: Each weight grade is assigned a unique identifying color, enabling rapid weight recognition during group classes, functional trainingand athletic-studio sessions. Available weights span from 5 kg to 25 kg, widely deployed in commercial gyms, athletic-performance studios, strength-training facilities and home gym set-

Product Characteristics：

1.High–Density Rubber Outer Shell, Drop–Resistant, Shock–Absorbent & Noise–Dampening: High-toughness rubber construction cushions impacts during controlled drops, reduces collision noise and minimizes wear to floors and barbells. Delivers outstanding service life under heavy-use commercial conditions, earning a reputation among the best bumper plates for commercial facilities.

2.Reinforced Metal Steel–Insert Bore: Embedded heavy-duty steel insert resists inner-hole abrasion from repeated barbell loading/unloading, preventing cracking and deformation for improved long-term durability.

3.Consistent 450 mm Standard Outer Diameter: All weights from 5 kg-25 kg maintain a 450 mm outer diameter for stable barbell balance, complying with Olympic bumper-plate industry standards, confirming their status as professional weightlifting bumper plates.

4.Two–Version Selection:

    LKPL–115A (Black Version): Uniform black finish with embossed weight markings for economic configuration..

    LKPL–115B (Color–Coded Version): International standardcolor assigned per weight grade for instant visual weight differentiation and higher group-class efficiency.

5.Comprehensive Weight Range & OEM Customization: Weights include 5 kg, 10 kg, 15 kg, 20 kg, 25  Surface silk-screen logo printing is supported for cross-border e-commerce and fitness-facility bulk-order procurement.

Product Parameters：

Features & Specs：

Applicable Training Scenarios  

✅ Commercial Gyms: Olympic strength training with olympic bumper plates, free-weight zone equipment fit-out.

✅ Functional Training & Athletic–Training Studios: Drop-style explosive-power workouts and group fitness classes, ideal bumper plates for sale to athletic studios.

✅ Powerlifting & Weightlifting Specialized Training: Load-bearing for Olympic barbell workouts, as dedicated olympic lifting bumper plates.

✅ Home Gyms: Weight-loading accessory for home-use Olympic barbells, ideal bumper plates for home gym set-ups.

⚠️ Important Notice: Only drops from controlled heights are permitted. Do NOT violently hurl plates from extreme elevations. Keep away from sharp objects that may cut rubber surfaces. Avoid prolonged direct-sunlight exposure for rubber components.

Usage Instructions

1.Align the steel-insert bore with a 50 mm Olympic barbell and slide plates smoothly onto both barbell ends.

2.Secure with barbell collars for weightlifting, strength and Cross-Fit workouts. For LKPL-115B, identify loading weight quickly via plate color.

3.Permit drops from reasonable controlled heights. Remove plates post-training and stack neatly for storage.

4.Wipe soiled surfaces with damp cloth for cleaning.

Precautions

1.Never violently hurl plates from excessive heights; this will result in rubber cracking.

2.Keep clear of sharp-edged metal items to prevent cuts to the rubber outer shell.

3.Avoid prolonged direct sunlight which hardens and ages rubber material.

4.Stack plates on flat ground; do not apply one-sided heavy compression.

Frequently Asked Questions：

I.Selection

Q: Should I choose LKPL–115A black or LKPL–115B color–coded plates?

A: Select LKPL-115A black for consistent venue visual styling. Pick LKPL-115B color-coded plates for group-class or Cross-Fit environments requiring fast weight identification.

II.Material

Q: Do rubber bumper plates chip easily?

A: High-density rubber resists damage under normal controlled-drop conditions. Violent high-altitude throwing or sharp-object cuts will damage rubber.

III. Specification

Q: Are these compatible with standard 25 mm small–hole barbells?

A: Bore is sized for 50 mm Olympic-spec bars only; not suitable for small-diameter ordinary barbells.

Q: Can non–standard custom weights be manufactured?

A: Special non-standard weights are available via OEM upon meeting minimum-order-quantity (MOQ).

IV. Usage

Q: Is dropping directly onto cement floor acceptable?

A: Permitted, yet usage alongside rubber floor mats is recommended to extend service life of both plates and flooring.

Q: Do all weights share the same 450 mm outer diameter?

A: Every weight variant within LKPL-115A and LKPL-115B maintains uniform 450 mm outer diameter.

V.Customization

Q: Can customer–brand logos be printed onto bumper plates?

A: Silk-screen logo printing is supported subject to MOQ requirements.

VI.Sample

Q: Can I request product samples?

A: In-stock samples are available for purchase. Buyer shall bear sample fee and related shipping charges.

VII. Packaging

Q: What is default packaging? Can custom packaging be ordered?

A: Standard woven-bag packing. Custom carton packaging is available upon reaching MOQ.

VIII. Maintenance & Care

Q: How do I clean and maintain rubber bumper plates?

A: Wipe dust and stains using damp cloth. Do not employ strong corrosive detergents. Store in cool shaded locations.

Q: How should plates be stored for long–term non–use?

A: Stack flat in cool ventilated area, protected from direct sun and rain exposure.

Need help choosing the right products for your market or gym project? Contact PROESCE for product specifications, sample options and a customized quotation.