spinning household fitness equipment small bicycle professional room indoor pedal exercise mute exercise machine

[bicycle] countdown to buying 00:58:58(【单车】抢购倒计时00：58：58)

basic style black (no configuration)(基础款黑色（无配置）) basic style black (with mobile phone stand)(基础款黑色（带手机架）) basic style black and white (with mobile phone stand)(基础款黑白色（带手机架）) upgraded-sports instrument/black(升级款-运动仪表/黑色) upgraded-sports instrument + heart rate test/black(升级款-运动仪表＋心率测试/黑色) upgraded-sports instrument + heart rate test/black and white(升级款-运动仪表＋心率测试/黑白色) luxury-bluetooth speaker/black(豪华款-蓝牙音箱/黑色) luxury-bluetooth speaker/black and white(豪华款-蓝牙音箱/黑白色) flagship-smart-bluetooth app game/black(旗舰款-智能-蓝牙APP游戏/黑色) flagship-smart-bluetooth app game/black and white(旗舰款-智能-蓝牙APP游戏/黑白色) top version-4d smart-meter heart rate/black(顶配版-4D智能-仪表心率/黑色) top version-4d smart-meter heart rate/black and white(顶配版-4D智能-仪表心率/黑白色) full-4d smart + audio + meter heart rate/black(全-4D智能＋音响＋仪表心率/黑色) full-4d smart + audio + meter heart rate/black and white(全-4D智能＋音响＋仪表心率/黑白色) all white-bold frame (mobile phone stand)(全白款-加粗车架（手机架）) all white-bold frame (with meter heart rate)(全白款-加粗车架（带仪表心率）) all white-bold frame (with audio)(全白款-加粗车架（带音响）) all white-bold frame (with bluetooth app game)(全白款-加粗车架（带蓝牙APP游戏）) all white-bold frame (with heart rate bluetooth app)(全白款-加粗车架（带心率蓝牙APP）) black car frame (for diy)(黑色车子车架（DIY用）)