Material alloy steel Colour black • 【Soft Immovable Frame & Safe Exercise】Soft and comfortable PU seat, with heavy-duty swivel wheel, ensures adequate safety. Belt drive system provides a smoother and quieter ride than a chain drive system. Won't disturb neighbors or sleeping children • 【Easy to integrate into your workout】LCD display tracks riding time, speed, distance, calories burned and riding odometer. The iPad stand makes you enjoy fitness exercise or movie at the same time, making it easier to keep exercising for a long time • Large, padded, very comfortable 4-way adjustable seat جديدة ، مستعملة اسبوع فقط