Tạ tay có lớp phủ CPU hình mười hai cạnh (in UV)

The Ultimate Heavyweight: Dodecagon CPU Coated Dumbbell

For heavy lifting, durability and stability are non-negotiable. The Dodecagon CPU Coated Dumbbell by Alex Athletics represents the pinnacle of heavy-duty free weight design. “CPU” stands for Cast Polyurethane, the highest grade of urethane available. It is significantly tougher than TPU or rubber, offering unmatched resistance to cutting, impact, and hydrolysis (breaking down from moisture). This makes these dumbbells virtually indestructible, capable of withstanding the abuse of a busy commercial weight room for decades. The unique “Dodecagon” (12-sided) head shape is a brilliant functional innovation. It provides the anti-roll stability of a hex dumbbell with the comfort and snag-free profile of a round dumbbell. You can place them on the floor between sets with confidence that they won’t roll away, yet the many facets allow for smoother contact against the thighs during setup for heavy presses.

The handle is a masterpiece of engineering: a solid steel shaft finished in Hard Chrome. This plating is ultra-durable and resistant to rust. The knurling is precise and grippy, ensuring a secure hold even when handling the massive 50kg weights. The connection between the CPU head and the handle is mechanically locked and chemically bonded, guaranteed against separation. With a weight range spanning from 2kg up to 50kg, these dumbbells are built for serious strength training—chest presses, rows, lunges, and snatches. They offer the professional look, feel, and performance of the world’s best gyms.

1. Elite CPU (Cast Urethane) Material

CPU is the king of materials. It is harder, denser, and more durable than rubber or standard urethane. It will not crack, peel, or fade. It has zero odor. Most importantly, it protects your other equipment; it won’t mark up benches or floors like black rubber can. It is an investment in permanence.

2. 12-Sided Anti-Roll Design

The Dodecagon shape offers the best of both worlds. It won’t roll away like a round dumbbell, which is a safety hazard in a busy gym. However, the angles are obtuse enough that it doesn’t have the sharp, uncomfortable edges of a hex dumbbell. It sits comfortably on the thighs before kicking up for a bench press.

3. Hard Chrome Knurled Handle

The interface is crucial. The handle features a 32mm diameter (typical for heavy bells) with a Hard Chrome finish. This is the most durable plating available, resisting the corrosion from sweat and chalk. The knurling is aggressive enough for a heavy deadlift grip but refined enough not to tear the skin.

4. Heavy Weight Capacity (up to 50kg)

This series is built for strength. Ranging up to 50kg, it accommodates elite lifters. The CPU material allows the heads to remain relatively compact even at heavy weights, keeping the center of gravity tight and the dumbbell manageable during movements like shoulder presses.

5. Floor-Based Exercise Stability

The flat facets of the 12-sided head make these dumbbells excellent for floor-based exercises like renegade rows or push-ups. They provide a stable platform that won’t wobble or twist under your weight, adding functional training versatility to their primary use.

Đối tượng dành cho ai?

• Commercial gyms requiring “bombproof” equipment.
• Serious powerlifters and bodybuilders.
• Facilities wanting a premium, uniform aesthetic.
• Home gym owners who want to buy dumbbells once and never again.
• Athletes doing heavy dumbbell presses and rows.

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