Hyphenated spelling is a lexical variant of the more common open compound 'dirt bike'.
He bought a dirt-bike for trail riding.
Il a acheté une moto tout-terrain pour rouler sur les sentiers.
moto de crossSurtout dans le contexte du sport et de la conduite tout-terrain. Synonyms
off-road motorcycle
dual-sport motorcycle
enduro motorcycle
enduro bike
trail motorcycle
trail bike
motocross motorcycle
motocross bike
off-road bike
Antonyms
touring motorcycle
road bike
street bike