Summer Sale | Up to 70% off

Hybrid 3|20 brings Battle Cancer back to Belfast with a brand new challenge — focused, individual or pairs, and built to test how you move under pressure!

Thanks for attending Hybrid 3|20 by Battle Cancer, Belfast 2026

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Battle Cancer Training Equipment

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  • BLK BOX Rubber Hex Dumbbell – rubber-coated hex head
    Jusqu’à 19% de réduction
    (236)

    BLK BOX Rubber Hex Haltères (vendu individuellement)

    De €8,95 €9,95
    • Durable Vulcanised Rubber Head Durable Vulcanised Rubber Head
    • Knurled Chrome Handle for Grip Confidence Every Rep Knurled Chrome Handle for Grip Confidence Every Rep
    • Hex Stability Between Reps Hex Stability Between Reps
    • 2.5kg–60kg Range to Progress Every Lift 2.5kg–60kg Range to Progress Every Lift
    Voir les détails
  • Strongman Sandbags | BLK BOX
    Jusqu’à 16% de réduction
    (47)

    Black Box Zhuang Shi Sandbag

    De €40,95 €47,95
    • Built Better for Grip & Power Built Better for Grip & Power
    • Multiple Weight Options to Progress Performance Multiple Weight Options to Progress Performance
    • Reinforced Stitching Reinforced Stitching
    • Enhanced Versatility Enhanced Versatility
    Voir les détails
  • BLK BOX Belfast Bar 20kg 7ft Olympic Barbell – knurling detail
    Stack & Save ⓘ

    How it works

    • Buy 2, get 10% off
    • Buy 3, get 15% off
    • Buy 4+, get 20% off
    (79)

    BLK BOX Belfast Bar - 7ft 20kg Olympic Barbell

    €291,95
    • Trusted by 120,000+ Lifters Trusted by 120,000+ Lifters
    • Hardened Chrome Finish Built-Better to Last Hardened Chrome Finish Built-Better to Last
    • Built Better Bearings, Smoother Lifts Built Better Bearings, Smoother Lifts
    • 28mm Shaft with Responsive Whip Under Load 28mm Shaft with Responsive Whip Under Load
    Voir les détails
  • BLK BOX Belfast Bar 15kg Olympic Barbell – knurling detail
    Stack & Save ⓘ

    How it works

    • Buy 2, get 10% off
    • Buy 3, get 15% off
    • Buy 4+, get 20% off
    (21)

    BLK BOX Belfast Bar - 15kg Barbell

    €268,95
    • Trusted by 120,000+ Lifters Trusted by 120,000+ Lifters
    • Hardened Chrome Finish Built-Better to Last Hardened Chrome Finish Built-Better to Last
    • 25mm Shaft with Responsive Whip 25mm Shaft with Responsive Whip
    • Built Better Bearings, Smoother Lifts Built Better Bearings, Smoother Lifts
    Voir les détails
  • Lock Jaw Collars | BLK BOX
    (10)

    Colliers à mâchoires verrouillables

    €35,95
    • Functional Design Functional Design
    • Performance ready Performance ready
    • Rapid delivery Rapid delivery
    • BLK BOX Quality BLK BOX Quality
    Voir les détails
  • 3 in 1 Soft Plyo Jump Box | BLK BOX
    (19)

    BLK BOX 3 IN 1 Boîte de saut Soft Plyo

    €280,95
    • High-Density Foam Core for Stable, Controlled Landings High-Density Foam Core for Stable, Controlled Landings
    • Soft Impact Design Protects Shins & Joints on Every Rep Soft Impact Design Protects Shins & Joints on Every Rep
    • Anti-Slip Vinyl Surface for Maximum Grip & Confidence Anti-Slip Vinyl Surface for Maximum Grip & Confidence
    • Built Better with Reinforced Stitching for Long-Term Durability Built Better with Reinforced Stitching for Long-Term Durability
    Voir les détails
  • Dip Belt | BLK BOX
    Stack & Save ⓘ

    How it works

    • Buy 2, get 10% off
    • Buy 3, get 15% off
    • Buy 4+, get 20% off
    (5)

    Ceinture de trempette BLK BOX

    €43,95
    • Performance ready Performance ready
    • Maximise Potential Maximise Potential
    • Functional Design Functional Design
    • Rapid delivery Rapid delivery
    Voir les détails
  • Concept 2 BikeErg - BLK BOX
    (16)

    Concept 2 BikeErg

    €1.459,95
    • Maximise Potential Maximise Potential
    • Efficient Design Efficient Design
    • Superior finish Superior finish
    • Rapid delivery Rapid delivery
    Voir les détails

Trusted by the best

Why choose BLK BOX?

The Benefits

Choosing BLK BOX means more than building a gym. It’s about creating a space where your vision comes to life.

With over a decade of experience, we combine world-class equipment and expert facility design to deliver training environments that are efficient, scalable, and inspiring.

From custom branding to full installation, every detail is built better - helping your gym stand out, perform, and grow for years to come.

Book a FREE expert review

  • End to End Support

    Expert advice from concept to completion

  • Full Customisation

    Create a cohesive, professional training space with full customisation

  • Finance Options

    Spread the cost easily

  • Worldwide Delivery

    Shipped to wherever you are

  • Over 300,000 Clients

    Including 90% of Premier League teams

Gym Design Specialists

Competition Training moves fast, which means your environment needs to move with you. We design spaces that feel organised, open and ready for high-intensity sessions.

Our dedicated team takes the time to understand how your classes run, how athletes move and how we can adapt to your space to support smoother transitions between movements. With every detail designed in-house, we shape layouts that feel natural to train in and simple to manage day in, day out.

"They're one of the best equipment suppliers in Europe."

George Heaton, Co-Founder, Represent Clothing.

Arrange a Free Consultation

The BLK BOX Process

  • Consultation and Planning

    We’ll learn about your space, goals, and vision, then create a bespoke design that maximises functionality and efficiency.

  • Visualisation

    Detailed renders and layouts help you see exactly how your facility will look and refine the design before build.

  • Build and Installation

    Once approved, we manufacture, deliver, and install your gym, ensuring a seamless process from concept to completion.