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
彼は通勤にピストバイクを使っている。
He uses a fixed-gear bike for his commute.
ピストバイクはブレーキが付いていないことが多い。
Track bikes often don't have brakes.