Specification

• Width: 6 cm

• Length: 195 cm

• Total weight: 30 kg (2 × 15 kg)

• Material: high-strength steel

• Warranty: 24 months

Properties

• durable and practical fastening system

• extra strong steel chains

• design that can be hung on a barbell

• variable resistance during training

Description

The HMS GR30 is a set of two heavy-duty weight chains, each weighing 15 kg, which can be used by hanging them on a barbell. The chains are made of high-quality steel, extremely durable and resistant to environmental influences. A professional training accessory for use at home or even in the gym.

Thanks to the practical attachment system, the chain can be easily and stably attached to the barbell, making it widely used in strength training exercises.

The special thing about chain weights is that the load changes with the range of motion:

• As you lift the weight , the links of the chain rise off the ground → the load increases .

• As you lower it , more and more chains touch the ground → the load decreases .

This variable resistance utilizes the phenomenon of PAP (post-activation potentiation) , which increases muscle contraction force, speeds up movement, and develops explosiveness. It is an ideal tool for those who are serious about strength development.