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The LKDB-659 PVC coated kettlebell features a premium solid cast iron core with full PVC outer covering, offering 7 weight options from 4kg to 18kg (LKDB659-01 ~ LKDB659-07). Equipped with an ergonomic one-piece curved handle and clear hexagonal weight indicator on the sphere, the durable PVC coating buffers impact force, reduces loud noise and prevents floor damage during workouts. It is widely used for kettlebell swings, squats, presses and various full-body & core strength training, perfectly adapting to home fitness and commercial gym use. Custom logo OEM service is supported, suitable for cross-border e-commerce retail and large-scale foreign trade bulk orders. This kettlebell combines a cast iron core and PVC coating for quiet, floor-safe kettlebell sets.
The LKDB‑659 PVC kettlebell is a high-efficiency full-body strength training gear. Adopting high-density solid cast iron as the inner counterweight, it delivers uniform weight and stable center of gravity without shaking during exercise. The full-wrap PVC outer layer absorbs landing impact, reduces noise, and protects both the kettlebell itself and the ground from collision and scratch damage. The integrated widened curved handle with a smooth surface ensures comfortable and stable gripping for both single and double-hand use. The prominent hexagonal weight marking displays exact weight for fast and convenient selection. With complete weight gradients from 4kg entry-level to 18kg professional grade, it meets the training needs of beginners, intermediate and advanced fitness users. It supports diversified training including kettlebell swings, goblet squats, overhead presses, dead-lifts and core shaping. Available with custom brand logo, it is a best-selling strength equipment for cross-border sales and gym supporting procurement. A best-selling kettlebell with kettlebells for sale in bulk for distributors.
A 12kg kettlebell, 16kg kettlebell or 18kg kettlebell supports heavier swings.
1.Solid Cast Iron Core, Balanced Weight
Made of integrally poured solid cast iron, this kettlebell features precise weight and stable center of gravity without offset or shaking during training, ensuring high safety for every workout. Precise weight makes it one of the best kettlebell weight options for beginners.
2.Full PVC Coating, Noise Reduction & Floor Protection
The full-coverage PVC outer layer provides excellent shock absorption and noise reduction when landing. It effectively prevents scratches on wooden floors and rubber mats, while avoiding paint peeling and metal damage from daily collisions. This vinyl kettlebell and vinyl coated kettlebell finish resists impact and noise.
3.Ergonomic Integrated Curved Handle
The one-piece large-curve handle features moderate thickness and round smooth texture, delivering stable grip for both single-hand and double-hand holding. It avoids hand abrasion even during long-time continuous training. The curved handle provides a comfortable kettlebell price-to-value grip experience.
4.Hexagonal Weight Marking, Clear & Intuitive
The exclusive hexagonal weight label on the front clearly marks the exact weight grade, enabling quick distinction of different specifications and convenient access in multi-kettlebell gym storage scenarios.
5.7 Optional Weight Specifications
Available in 4kg, 6kg, 8kg, 10kg, 12kg, 16kg and 18kg. The progressive weight gradient fully covers entry-level to advanced strength training requirements. With seven grades from 4kg to 18kg, it fits any kettlebell gym.
6.Anti-roll Spherical Structure
The optimized round spherical design prevents random rolling when placed flat, greatly improving storage safety and space tidiness.
7.Custom Logo Supported
Brand logos can be printed on the kettlebell surface, meeting OEM private labeling and personalized customization needs for fitness brands.
| Item | Specification Details |
| Brand | PROESCE |
| Main Model | LKDB‑659 |
| Sub-model & Weight | LKDB659-01: 4kg LKDB659-02: 6kg LKDB659-03: 8kg LKDB659-04: 10kg LKDB659-05: 12kg LKDB659-06: 16kg LKDB659-07: 18kg |
| Weight Tolerance | +3% / -2% |
| Material | Cast Iron + PVC Coating |
| Weight Range | 4kg – 18kg |
| Applicable Training | Kettlebell swing, squat, press, deadlift, core, hip and leg strength training |
| Optional Service | Custom Logo (MOQ Required) |
Applicable Training Scenarios
✅ Training Movements: Kettlebell swing, goblet squat, kettlebell press, kettlebell dead-lift, core training, hip & leg explosive power training
✅ Target Users: Fitness beginners, strength training enthusiasts, personal trainers, gym members
✅ Usage Venues: Home gyms, commercial gyms, fitness studios
Perfect for a kettlebell home gym or best kettlebells for home gym setups.
| Precautions: Check the handle and kettlebell sphere for damage before use; ensure the training area is empty without obstacles or pedestrians; increase weight progressively with standard movement posture; never throw the kettlebell during training. |
Usage Instructions & Precautions
1.Usage Method: Select a kettlebell with suitable weight, grip the handle with single or both hands, and complete standard strength movements including kettlebell swings, squats and presses in an open and empty area.Start with a fitness kettlebell and progress through kettlebell for men training plans.
2.Training Suggestion: Fully warm up shoulders, hips, arms and core muscles before training; beginners shall start with light weights and increase load gradually after mastering standard movement patterns.
3.Safety Tips: Inspect the PVC coating for cracks or damage before each use; maintain sufficient training space and never throw the kettlebell toward others; keep stable force output and avoid violent swinging during exercise.
4.Storage: Place the kettlebell on flat ground, keep away from sharp objects to prevent scratching the PVC coating.
5.Maintenance: Clean dirt with a damp cloth; avoid long-term direct sunlight to prevent PVC aging; regularly check the coating for damage and abrasion.
I.Selection
Q: Is this kettlebell suitable for fitness beginners?
A: Yes, the lightweight versions of 4kg, 6kg and 8kg are perfect for beginners to build basic strength progressively and safely. Light 4kg-8kg versions suit a kettlebell weight for men starting out.
II.Material
Q: Does the PVC coating produce peculiar smell?
A: Made of high-quality eco-friendly PVC material with negligible odor under normal use. Simply place the product in a ventilated area for a period of time after receipt to disperse slight smell. The PVC coating resists wear, making this a heavy kettlebell that protects floors.
III. Specification
Q: Is the kettlebell sold singly or in pairs?
A: The LKDB-659 kettlebell is sold as a single unit, and the marked weight refers to the weight of one single kettlebell. Standard kettlebell weights from 4kg to 18kg cover all levels.
IV. Usage
Q: Can it be used for training on wooden floors at home?
A: Absolutely. The premium PVC coating buffers impact and reduces noise effectively, protecting wooden floors from impact and scratches. Using with a fitness mat will achieve a better protective effect. Each kettle bell weights unit is sold singly with clear marking.
V.Customization
Q: Can I customize my own brand logo?
A: Custom PVC logo sticker is available subject to the minimum order quantity. Kettlebell weights for sale include 4kg through 18kg options.
VI. Maintenance & Care
Q: How to maintain the PVC coating?
A: Avoid scratches from sharp objects and long-term sun exposure. Clean stains with a damp cloth only, do not use strong corrosive detergents. Keep the kettlebell handles clean for a long service life.
Need help choosing the right products for your market or gym project? Contact PROESCE for product specifications, sample options and a customized quotation.