Bromptons is a specific name for a type of folding bike that has become increasingly popular in recent years. However, there are several other words that can be used as synonyms for Bromptons. These include folding bicycles, foldable bikes, portable bicycles, and compact bikes. All of these words refer to bikes that are designed to be easily folded and transported, making them a convenient option for commuters or those with limited storage space. While Bromptons is a well-known brand within this category, there are many other options available, and exploring synonyms can help you find the perfect bike for your needs.