The Saris Fluid2 Smart Trainer Kit offers a quiet and consistent ride with fluid resistance. Its progressive resistance provides a wide range and road-like feel. The included speed sensor allows connection to indoor cycling apps like Rouvy and Zwift. This combo is ideal for budget-conscious athletes looking to join virtual training communities without a traditional smart trainer. Simply install the magnetless speed sensor, mount your bike to the trainer with the clutch knob, and connect to your chosen app via Bluetooth or ANT+ to start training. The brand, Saris, was founded in 1989 with a commitment to manufacturing high-quality bike racks in Madison, Wisconsin, USA.