This Travel Trac indoor bike trainer is a great addition to any cyclist's training routine. With fluid resistance, this model provides a realistic road-like feel while training indoors. It's made of durable metal and is foldable for easy storage when not in use. The vintage design adds a unique touch to your setup. This trainer is perfect for indoor use and is best suited for training purposes. It's compatible with most bicycles and has a range of resistance levels to choose from. Whether you're looking to improve your cycling performance or stay in shape during the off-season, this Travel Trac Comp Fluid Resistance Indoor Bike Trainer is a reliable choice.