Kayman Adjustable Dumbbell & Barbell Set - 20kg

The total weight capacity of the set is 20kg, which includes the weight plates, handles, and connector bar.

While the set can be used outdoors, it's best to bring them inside after use to protect the plastic plates from prolonged exposure to the elements and to prevent rust on any metal components.

You can clean the plastic weight plates with a damp cloth and mild soap if necessary. Ensure they are dried thoroughly before storing.

This set is best suited for home fitness enthusiasts, beginners, and intermediate users. The 20kg limit may be insufficient for advanced professional training routines.

Thanks to the spin-lock collars, changing weights or converting between dumbbells and a barbell typically takes only a minute or two.

The product information does not specify a dedicated storage solution. It is recommended to store the components neatly to prevent tripping hazards and to protect the floor.

Ensure the spin-lock collars are fully tightened onto the threaded ends of the dumbbell handles or connector bar. Re-tighten before each workout.

Verify you are using the correct plates designed for the handles. Ensure the threads are clean and free of debris. Do not force the connection.

Make sure the dumbbell handles are screwed firmly into the connector bar and that the weight plates and collars are securely fastened on the outer ends.