Rebel Active RBA-2302 — 20 kg cast-iron / bitumen-coated weight is a single 20 kg dumbbell designed for strength training, functional workouts and both home and commercial gym use. The dumbbell is manufactured from cast material and finished with a bitumen (bituminous) coating that increases impact resistance, reduces noise on contact with floors and protects surfaces from scratches. Its compact, solid design makes it suitable for lifts, presses, carries and other weighted movements where a durable, low-maintenance implement is required.
Advantages
The bitumen coating provides a hard-wearing, slightly textured surface that absorbs shock and minimizes clanging during handling and when set down. The cast-iron core ensures long-term dimensional stability and high inertia for smooth, predictable performance during compound and single-joint exercises. This dumbbell’s compact profile helps maintain a safe, space-efficient workout area while its protective coating reduces wear on flooring and surrounding equipment.
Suitable for
- Traditional strength training: presses, rows and deadlifts with a single-hand or two-hand grip
- Functional and conditioning workouts that include carries, farmer’s walks and loaded carries
- Home gyms and commercial fitness spaces where noise reduction and floor protection are important
- Rehabilitation and progressive loading programs that require a robust, predictable weight
Key specifications
- Weight: 20 kg
- Core material: cast metal
- Surface finish: bitumen (bituminous) coating for impact resistance and noise reduction
- Form factor: single fixed dumbbell (non-adjustable)
- Typical uses: strength training, functional exercise, loaded carries
How to use
Use the dumbbell for single- or two-handed movements according to your training plan, ensuring proper technique on lifts, presses and carries. When performing exercises that place the weight near the body, keep a stable spine and controlled breathing to reduce risk of injury. Place the dumbbell gently on the floor or rack to preserve the bitumen coating and the surface underneath; avoid dropping from height. Incorporate it into sets and progressions by adjusting repetitions, tempo and rest intervals rather than modifying the fixed weight.
Usage recommendations
Store the dumbbell in a dry, ventilated space and avoid prolonged exposure to direct sunlight or aggressive chemicals to preserve the coating. Inspect the surface periodically for wear and clean with a mild detergent and soft cloth. Match the dumbbell with appropriate footwear and clear workout space to minimize slipping and impact on surrounding equipment.
