chainring

Английский Язык - Английский Язык

Определение chainring в Английский Язык Английский Язык словарь

The large forward ring on a bicycle that a chain attaches to, in order to transfer energy to a wheel. A bicycle chainring consists of one or more sprockets that are driven by the cranks and pedals of the bicycle

Этимология

() chain +‎ ring