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4-kg Dumbbells

4-kg Dumbbells

Plates storage post for cages

Plates storage post for cages

Aluminium Lockjaw Collars (Pair)

Maximum hold for your plates. Minimum weight on the bar. With a quick lock mechanism. High-end training locks for weightlifting.
€34.99 €28.92
Availability: In stock

You don’t have to lift more weight than you wanted to. Saves strength for one more rep.

Our Aluminium Lockjaws, with locking system, are made from aluminium to so each and every lift you make, you’re lifting exactly the weight you expected, not one gram more. The red anodised treated surface ensures total resistance to humidity. It has a cam locking mechanism and an anti-slip rubber band inside the closure which, when pressure is placed on the weight bar, prevents the plates from moving after each rep, protecting the bar against wear. The mechanism has three positions: closed, unlocked and open. This last position makes it easier to unlock the lockjaw collar to change plates.

You can use our Aluminium Locks with our full range of Olympic bars or other bars that meet International Weightlifting Federation's specifications (50 mm diameter load zone).

Brand: Singular WOD

Weight: 380 gr

Inner diameter: 50 mm

Material: Anodised aluminium

Colour: Red

Cam locking system
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At Singular WOD we work hard every day to ensure all our products and services are of the highest quality.

For this, we continuously review our quality processes, and establish new control mechanisms that help us to detect possible deficiencies in the design and prototyping stages of each of our products, as well as during the manufacturing, assembly and packaging stages. In addition, we are extremely careful during the handling and transport stages in order to ensure the products reach you in optimum conditions.

But if, despite our efforts to offer you the highest quality products, you detect any physical or aesthetic anomaly, do not hesitate to contact our Customer Services Department so that we can conveniently execute the warranty . You have a 3 year warranty on this product and 1 year if you are professional!

*See our general terms and conditions.

And if you are simply not satisfied with the product received, you have 15 days to return it or exchange it for a different one.


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Bank details

  • Account holder: SINGULAR WOD SPAIN, S.L.
  • Account number: 2085 8024 9603 3036 4818
  • Name of the Bank: Ibercaja Banco, S.A.

For international transfers, please use the following data:

IBAN: ES49 2085 8024 9603 3036 4818


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