Why are people dressed as medieval knights in a modern city?

Instead of horses, however, they are riding the familiar "shared bicycles" commonly seen these days.

A unique duel performance took place in a park in London, UK.

Artists recreated a medieval knights' duel, aggressively clashing long lances to compete for victory.

When one man was struck by his opponent's lance and fell off his bicycle, the onlookers went wild.

The shared bicycle company urged people not to engage in dangerous behavior with shared bicycles, warning that it could lead to accidents.

(Source: Instagram @talesby.tyler, YouTube @nnnimroddd, @Camtholomew)