Old bicycle chain

The main function of old bicycle chains, like those of modern bicycles, is to transfer the pedaling power of the cyclist to the wheels of the bicycle. However, due to evolving materials and manufacturing standards, as well as the particularities of older bicycles, chains for the latter may have certain specific characteristics. Here is a description of their function, characteristics and standards:

Function :

1. Power transfer:

The main function of an old bicycle's chain is to transfer the power generated by the rider while pedaling to the bicycle's wheels, thereby propelling the bicycle forward.

2. Maintaining tension:

As with any bicycle, the chain must maintain adequate tension to ensure smooth and efficient operation of the drive system.

Features :

1. Steel construction:

Chains for old bikes are usually made from steel, just like modern chains. However, steel quality and manufacturing methods can vary depending on the age and type of bike.

2. Width and pitch:

Chains for older bicycles may have different widths and pitches than modern chains. It is important to choose a chain whose width and pitch are compatible with the transmission system of the old bicycle.

Standards:

The manufacturing standards of chains for old bicycles can vary depending on the era and the manufacturer of the bicycle. Some older bicycles may require specific chains that are no longer available in modern stores. In this case, it may be necessary to search for replacement channels or restore existing channels.

In summary, the chain of an old bicycle performs the same function as that of a modern bicycle, that is, to transfer the pedaling power of the cyclist to the wheels of the bicycle. However, due to differences in materials, construction and manufacturing standards, as well as the specifics of older bicycles, chains for older bicycles may have different specifications and standards.