groupset

Noun

1. A complete set of matching bicycle drive control components, including brake calipers, cranks, chainrings, bottom bracket, etc.
   • The debate about the pros and cons of the groupset has simmered among cyclists since. The argument in favour is that components are manufactured to work efficiently together, while providing a unitary look to a bicycle....
   • The makeup of the groupset is another important factor in building a road bike. Groupset is a term for most of the other bits that make up your bicycle—the brakes, shifters, dérailleurs, rear cassette, bottom bracket,...

   Synonyms: groupo gruppo