noun
magnetic exercise bike; magnetic stationary bike
A stationary exercise bike that uses magnetic resistance. Often used in fitness contexts; synonymous with エアロバイク, though マグネットバイク specifically highlights the magnetic resistance mechanism.
wasei-eigo (Japanese-coined English), from magnet bike
See also: エアロバイク
新しいマグネットバイクを買って、家で運動している。
I bought a new magnetic exercise bike and am working out at home.
このジムにはマグネットバイクが10台あります。
This gym has ten magnetic bikes.