Within the 1840s, Meyerbeer's opera Le prophète featured a scene in which performers used roller-skates to simulate ice-skating over a frozen lake set on stage. This exposure experienced an influence on audiences and led on the rise of roller skating as a brand new and popular activity throughout the Continent. https://tedomarket.com/product/men/skate-street/speed-inline-skates-high-ankle-roller-shoe-inline-patine-chassis-for-street-racing-free-skating/