The UCI imposes a rule on the height of socks
The UCI is finalizing all the new regulations that will come into effect in a few months with the 2019 season, and among them there is a very particular one that will dictate how long cyclists' socks should be. Starting next year, cyclists will not be able to wear their socks higher than what the UCI dictates.

UCI sets a maximum height for cyclists' socks
According to the rule, the height of the sock should not exceed half the distance between the center of the cyclist's ankle and the center of the head of the fibula.
As the definition may be a bit unclear, the UCI has accompanied it with an image that leaves no room for doubt. Socks should not go beyond the halfway point between the ankle and the knee.
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Although the rule is firm and must be complied with in 2019, the UCI has not specified what sanction will be imposed in case of non-compliance and how it will be enforced.
It has also been specified that no cycling clothing that is not for the protection of the athlete can be used, and of course no garment can alter the morphology of the athlete.

With all these rules, the UCI aims to put an end to the shortcuts that some cycling teams have tried to use in recent years. Like the famous vortex used by the SKy team. With this, the UCI wants to limit the famous "marginal gains" of the British team.

It is true that years ago the UCI already included a rule about the height of socks but it disappeared for a while and now it has been reintroduced.
What do you think of these types of rules? Do they have a clear purpose? You can leave us your opinion on social media.