ピストバイク

noun

track bicycle; fixed-gear bicycle; fixie

A bicycle with a fixed gear, originally designed for track racing but also popular for street riding. The term covers both serious track bikes and casual fixies.

from French piste · from English bike

• 彼かれは通つう勤きんにピストバイクを使つかっている。

  He uses a fixed-gear bike for his commute.

• ピストバイクはブレーキが付ついていないことが多おおい。

  Track bikes often don't have brakes.