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Belfast Bar - 15kg Olympic Barbell

$314.00
  • Shipped by 15th July

The Belfast Bar - 15kg is a versatile, high-spec barbell built for performance and durability. With a 25mm black hardened chrome shaft, smooth needle bearings, and IWF-inspired design, it’s ideal for everyday training across all levels.

Specifications
Weight

15kg

Shaft Diameter

25mm

Bar Length

2010mm

Loadable Sleeve Length

300mm

Loadable Sleeve Diameter

49.9mm

Bearing Type

Needle bearings (2 per sleeve)

Shaft Coating

Black Hardened Chrome 

Sleeve

Structural carbon steel coated in hardened chrome

Knurling

Dual knurl marking (IPF & IWF) & Omitted centre knurl for neck comfort

Delivery

We ship our orders via Parcel or Pallet depending on the size of your order and shipping fees will be calculated at checkout.

To track your order click here for orders placed online; Track an Online Order and here for orders placed via our Sales team; Track an Offline Order.

We understand at times due to size, colour or type some items might not be the right fit for you. We are happy to accept a returned item within 30 days from the date of you receiving the item for a refund or exchange.

To start a return click here; BLK BOX Returns

Finance Options

3 interest-free payments of $104.66
4 interest-free payments of $78.50
4 payments of $78.50 with PayPal

Prop 65 Warning ⚠️

Warning: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
  • 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

  • Express Shipping

    on all orders

  • 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

BLK BOX Belfast Bar 20kg 7ft Olympic Barbell – end cap detail

The Details

Engineered for durability and performance, the Belfast Bar is a high-spec, all-rounder barbell trusted by athletes and coaches worldwide. With over 120,000 units sold, its reputation is built on reliability, versatility, and consistent feel whether in home gyms or elite training facilities.

Weighing 15kg, this barbell features a black hardened chrome shaft and peaked diamond knurling for optimal grip and long-term wear resistance. The hardened chrome sleeves house two needle bearings, delivering a smooth, controlled spin for Olympic lifts and functional training.

A lighter counterpart to the 20kg Belfast Bar, it maintains the same premium build quality with a 25mm shaft and slightly reduced knurling. Ideal for a wide range of athletes without compromising on performance.

Perfect for everyday training, the Belfast Bar 15kg is built to last a lifetime and perform under pressure.

Features of the Belfast Bar - 15kg Olympic Barbell

  • BLK BOX Belfast Bar 15kg Olympic Barbell – full length

    Peaked Diamond Knurl

    This textured pattern provides users with an excellent gripping surface that doesn’t feel sharp. As a result, it’s less likely to tear the hands during high volume sets.

  • BLK BOX Belfast Bar 20kg 7ft Olympic Barbell – BLK BOX

    Smooth Needle Bearing Sleeves

    Equipped with two precision needle bearings per sleeve, the Belfast Bar ensures a smooth, fluid spin. Ideal for Olympic lifts, functional training, and high-rep workouts.

  • BLK BOX Belfast Bar 20kg 7ft Olympic Barbell – sleeve and collar

    Black Hardened Chrome Shaft

    Offering a smooth, well-rounded feel, the barbell has a subtle satiny appearance to create the sensation of lifting bare steel. It has a durable, high-quality finish

Frequently Asked Questions

What type of training is the Belfast Bar suitable for?

The Belfast Bar is a versatile all-rounder, perfect for Olympic lifting, powerlifting, CrossFit, and general strength training. It's built to handle both technical lifts and high-rep training.

What types of barbells do BLK BOX offer?

BLK BOX offers a range of barbells designed for weightlifting, powerlifting, and functional training. Our collection includes Olympic bars, power bars, hybrid bars, and specialty bars, all engineered for durability and performance.

What is the difference between a 20kg and a 15kg barbell?

The 20kg barbell is thicker (28-29mm shaft) and designed for heavier loads, while the 15kg bar has a thinner shaft (25mm) for better grip, particularly for Olympic weightlifting.

How do I maintain and clean my barbell?

Regularly brush the knurling with a stainless steel brush, wipe down the shaft with a light coat of oil, and store your bar in a dry environment to prevent corrosion.

For more information on Barbell Maintenance please read more here>>>