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BLK BOXSKU: 50-0603
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12-Sided Urethane Dumbbell Set - (2-50kg) (25 pairs)

£6,400.00
Weight

Built for busy training environments, the BLK BOX 12-Sided Urethane Dumbbells combine durability, control, and a premium finish across a full set weight range from 2kg to 30kg.

Specifications
Finish

Black urethane heads

Chrome handle

White weight markings
Material

Handle: Chrome-plated steel

Grip: Knurled

Heads: Steel core encased in urethane

Delivery

Ships in 2 Working Days

  • Orders up to £50.00 — £4.99
  • Orders £50.01–£150.00 — £9.99
  • Orders £150.01–£349.99 — £19.99
  • Orders £350.00–£499.99 — £39.99
  • Orders £500.00 and over — Free

Finance Options

3 interest-free payments of £2,133.33
4 interest-free payments of £1,600.00
4 payments of £1,600.00 with PayPal

  • Free Shipping

    on orders over £500

  • Interest-Free Finance Options

    Available on all orders

  • Lifetime Structural Warranty

    on all BLK BOX Equipment

  • Over 300,000 Clients

    Including 90% of Premier League teams

The Details

Build a complete free weight setup with the BLK BOX Urethane 12-Sided Dumbbell Set (2–50kg), delivering premium durability, anti-roll stability, and commercial-grade performance.

The 12-sided anti-roll design keeps the dumbbells securely in place between sets, making them ideal for floor-based movements and high-traffic training spaces. Each dumbbell features a solid steel core encased in premium urethane, offering superior resistance to wear, cracking, and fading compared to rubber alternatives.

A chrome-plated, knurled handle ensures a secure, comfortable grip during every rep, while the balanced construction provides a consistent feel across the full range. Finished with clear, easy-to-read weight markings, these dumbbells are built for efficiency, durability, and long-term performance in commercial environments.

Features of the 12-Sided Urethane Dumbbell Set - (2-50kg) (25 pairs)

  • Anti-Roll design

    Prevents rolling between sets, improving safety and stability during floor-based exercises and busy gym sessions.

  • Urethane coated heads

    Built for enhanced durability and resistance to wear, cracking, and fading in high-use commercial environments.

  • Chrome knurled handles

    Chrome-plated steel handle with medium knurling delivers a secure, comfortable grip and consistent feel across the full weight range.

Frequently Asked Questions

Are the weight calibrated?

Sample weights were checked and verified within ±2% tolerance during inspection.

Are they suitable for commercial gyms?

Yes, the 12 Sided Urethane Dumbbells are designed for high-use, commercial training environments

What are the benefits of 12-sided dumbbells over round?

The 12 sided designs helps prevent rolling and improves stability, making them more suitable for floor-based exercises and busy training environments.

Are urethane dumbbells better than rubber?

Yes, urethane is more durable and more resistant to wear, cracking and fading.