Summer Sale | Up to 70% off

Weight Training Equipment

(38 products)

The BLK BOX Weightlifting Collection is engineered for athletes who demand precision and durability in every lift.
  • BLK BOX Heavy Duty Impact Bumper Weight Plate – high impact rubber
    Up to 15% off
    (72)

    Heavy Duty Impact Bumper Weight Plates

    From £21.99 £25.99
    • Tested for 50,000 Drops Tested for 50,000 Drops
    • Built Better for Concrete, Tarmac & Tough Surfaces Built Better for Concrete, Tarmac & Tough Surfaces
    • Dense Rubber Reduces Bounce Dense Rubber Reduces Bounce
    • Recycled Rubber Dampens Noise & Absorbs Impact Recycled Rubber Dampens Noise & Absorbs Impact
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  • Eco Bumper Weight Plates - BLK BOX
    Up to 71% off
    (18)

    Eco Bumper Weight Plates

    From £20.00 £26.99
    • Superior finish Superior finish
    • Safe and durable Safe and durable
    • Performance ready Performance ready
    • BLK BOX Quality BLK BOX Quality
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  • BLK BOX Belfast Bar 20kg 7ft Olympic Barbell – knurling detail
    Best Seller
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    • Buy 2, get 10% off
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    (79)

    Belfast Bar - 20kg 7ft Olympic Barbell

    £249.99
    • 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
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  • Coloured HD Bumper Weight Plates (2024) - BLK BOX
    Up to 67% off
    (26)

    Coloured HD Bumper Weight Plates

    From £19.99 £59.99
    • Premium finish Premium finish
    • Durable construction Durable construction
    • Performance ready Performance ready
    • BLK BOX Quality BLK BOX Quality
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  • BLK BOX Competition Change Weight Plate – fractional change plate
    (15)

    Competition Change Weight Plates (Single Plate)

    From £12.99
    • Designed for Incremental Loading Designed for Incremental Loading
    • Durable Design Durable Design
    • Fine-Tune Every Lift Fine-Tune Every Lift
    • Olympic Bar Compatible Olympic Bar Compatible
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  • HD Change Weight Plate (Single Plate) - BLK BOX
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    • Buy 2, get 10% off
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    (13)

    HD Change Weight Plate (Single Plate)

    From £15.99
    • Fine-Tune Every Lift Fine-Tune Every Lift
    • Durable Design Durable Design
    • Designed for Incremental Loading Designed for Incremental Loading
    • Olympic Bar Compatible Olympic Bar Compatible
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  • BLK BOX Belfast Bar 15kg Olympic Barbell – knurling detail
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    • Buy 2, get 10% off
    • Buy 3, get 15% off
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    (21)

    Belfast Bar - 15kg Olympic Barbell

    £229.99
    • 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
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  • Weightlifting Belt | BLK BOX
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    • Buy 2, get 10% off
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    (16)

    Weightlifting Belt

    £30.99
    • Performance ready Performance ready
    • Maximise Potential Maximise Potential
    • Rapid delivery Rapid delivery
    • Functional Design Functional Design
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  • Lock Jaw Collars | BLK BOX
    (10)

    Lock Jaw Collars

    £29.99
    • Functional Design Functional Design
    • Performance ready Performance ready
    • Rapid delivery Rapid delivery
    • BLK BOX Quality BLK BOX Quality
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  • 3 Hole Hand Grips | BLK BOX
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    (8)

    3 Hole Hand Grips

    £24.99
    • Durable construction Durable construction
    • Maximise Potential Maximise Potential
    • Enhanced Versatility Enhanced Versatility
    • BLK BOX Quality BLK BOX Quality
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  • BLK BOX Curl Bar 9kg – EZ curl grip
    (29)

    Curl Bar - 9kg

    £124.99
    • 250kg load 250kg load
    • Built for arm isolation Built for arm isolation
    • Smooth rotating sleeves Smooth rotating sleeves
    • Durable construction Durable construction
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  • Wrist Wraps | BLK BOX
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    • Buy 2, get 10% off
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    (14)

    Wrist Wraps

    £15.99
    • Performance ready Performance ready
    • Maximise Potential Maximise Potential
    • Functional Design Functional Design
    • Rapid delivery Rapid delivery
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  • BLK BOX Stinger Bar 15kg – stainless steel shaft
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    (14)

    Stinger Bar - 15kg

    £199.99
    • Premium finish Premium finish
    • Durable construction Durable construction
    • Performance ready Performance ready
    • BLK BOX Quality BLK BOX Quality
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  • BLK BOX Utility Bar 20kg 7ft Olympic Barbell – knurling detail
    15% off
    (30)

    Utility Bar - 20kg 7ft Olympic Barbell

    £148.99 £174.99
    • Superior finish Superior finish
    • Durable construction Durable construction
    • Performance ready Performance ready
    • Rapid delivery Rapid delivery
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  • BLK BOX Technique Weight Plate – lightweight training plate
    21% off
    (8)

    Technique Weight Plates

    £21.32 £26.99
    • Safe and durable Safe and durable
    • Performance ready Performance ready
    • BLK BOX Quality BLK BOX Quality
    • Rapid delivery Rapid delivery
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  • BLK BOX Utility Bar 15kg Olympic Barbell – knurling detail
    20% off
    (6)

    Utility Bar - 15kg Olympic Barbell

    £131.99 £164.99
    • Superior finish Superior finish
    • Durable construction Durable construction
    • Rapid delivery Rapid delivery
    • Performance ready Performance ready
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  • BLK BOX Technique Bar 8kg – lightweight training barbell
    (7)

    Technique Bar - 8kg

    £144.99
    • Premium finish Premium finish
    • Safe and durable Safe and durable
    • Performance ready Performance ready
    • BLK BOX Quality BLK BOX Quality
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  • Bumper Plate Landmine | BLK BOX
    20% off
    (2)

    Bumper Plate Landmine

    £67.99 £84.99
    • Durable construction Durable construction
    • Efficient Design Efficient Design
    • Enhanced Versatility Enhanced Versatility
    • BLK BOX Quality BLK BOX Quality
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  • BLK BOX Open Hex Bar – open trap bar design
    20% off
    (49)

    Open Hex Bar

    £259.99 £325.00
    • Safe and durable Safe and durable
    • Premium finish Premium finish
    • Bespoke design Bespoke design
    • BLK BOX Quality BLK BOX Quality
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  • Powerlifting Belt | BLK BOX
    Up to 20% off
    (10)

    Powerlifting Belt

    From £41.99 £51.99
    • Maximise Potential Maximise Potential
    • Performance ready Performance ready
    • Rapid delivery Rapid delivery
    • Functional Design Functional Design
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  • BLK BOX Hybrid Bar 20kg – dual knurl pattern
    15% off
    (9)

    Hybrid Bar - 20kg

    £155.99 £182.99
    • Crossfit Ready Crossfit Ready
    • 28m 28m
    • Tensile Strength Tensile Strength
    • Medium Knurl Medium Knurl
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  • Magnetic Aluminium OSO Collars | BLK BOX
    Up to 15% off
    (11)

    Magnetic Aluminium OSO Collars

    £46.99 £54.99
    • Bespoke design Bespoke design
    • Safe and durable Safe and durable
    • Premium finish Premium finish
    • Performance ready Performance ready
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  • BLK BOX HD Coloured Bumper Weight Plate – colour-coded by weight
    (7)

    HD Coloured Bumper Weight Plate

    From £36.99
    • Premium finish Premium finish
    • Safe and durable Safe and durable
    • Performance ready Performance ready
    • BLK BOX Quality BLK BOX Quality
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  • BLK BOX HD Bumper Weight Plate – high density rubber bumper
    Stack & Save ⓘ

    How it works

    • Buy 2, get 10% off
    • Buy 3, get 15% off
    • Buy 4+, get 20% off
    (6)

    HD Bumper Weight Plate

    From £34.99
    • Premium finish Premium finish
    • Safe and durable Safe and durable
    • Performance ready Performance ready
    • BLK BOX Quality BLK BOX Quality
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