Curled barbell bar 30 mm 120 cm MW-G120L-EX-GL without threading
In a set

Do you know any other device that is able to offer so many opportunities for development and enjoyment of movement?
A device that offers great functionality? We introduce the SZ curl bar and with a diameter of 30 mm.
It is difficult for us to imagine daily exercise without the use of dumbbells. It's time you give you the strongest base - choose the perfect reinforced SZ curl bar from Marbo Sport!
We know that when the device is delivered, you will want to start exercising immediately. Therefore, in the set you get two star locks for free!
See what exercises you can do
- Bicep curls
- Front raises
- Arnold Pressen
- Deadlift
- Rowing
- Flying

applied solutions

Knurled handle
What decides about your safety during the exercises is the reliable grip.
In order to ensure the maximum safe posture, the handle part is made very carefully.
Chrome coating
The chrome coating increases the wear resistance of the dumbbell bar. It also protects against scratches and rust.
In addition, thanks to the chrome plating, the dumbbell bar looks very good for a long time.


Load capacity at 200 kg
The most important thing for the resilience of the handles is the diameter.
The handle is made of the steel rod with a diameter of 30 mm. Its load capacity is 200 kg.
The closures in the set.
There are two spring clips attached to the neck.
You can start exercising immediately after getting your neck!


Weight Line - the best barbell bars and weight plates
It seems that nothing new can be done. But appearances are deceptive.
The Marbo weight plates have gone through many changes. The totally changed and original look of the weight plates with three diameters, which are ideally adapted to our barbell bars and the changed, high quality is the sufficient reason to create the new series.

Marbo was founded over 40 years ago in Starachowice. We started with the production of simple equipment for home gyms, to constantly increase the range and quality of products together with the experience gained. Today we are the leading manufacturer of bodybuilding equipment in Poland, offering world-class equipment. We have built a brand and gained experience that obliges.
Bodybuilding is our passion, and by combining it with modern machinery, we are able to provide the highest quality equipment, made with attention to detail, and above all with your comfort and safety in mind.
The company is based in Starachowice in the Świętokrzyskie Voivodeship. This is where the office, production and warehouse halls are located. It is a base from which all forms of online sales and contact with customers are controlled, from which shipments for individual customers and partner stores are carried out. On the company's map, all roads start from Starachowice.