Rotom Bike

The Rotom Bike is a Key Item introduced in Generation VIII. The Rotom Bike allows the player to travel faster on land as a mode of transportation. After being upgraded with Water Mode, it also allows them to ride on water.

Trivia

 * This the third device that Rotom possess that helps the player with tasks. The first being the Rotom Pokédex, found in the Alola region and the second and third being the Rotom Phone and Rotomi, which are other devices Rotom possess in the Galar region.
 * This is the second device of which is not relating to a Pokédex, instead relating to transportation.