This interactive trainer is a new design that is designed to save space with an ultra slim product design that stands out from the previous direct drive type home trainers. Equipped with a power meter link to receive the measured output of the power meter you already have on your bike and adjust the load according to the measurement. Even if you do not have a power meter installed on your bike, you can also operate the automatic load adjustment function based on accurate output data calculated by ±2.5% from the magnetic resistance unit. The body is a direct transmission system with excellent silence, but the drive system has been improved to provide a significantly more quiet experience and you wont have to choose a environment to use with low vibrations. Electronic controlled magnetic load unit is powered at 100V and produces a strong load. This results in low cadence and high load climbing loads similar to actual climbing. In addition, the product not only comes with 11s cassettes (11-28 or equivalent), but it is packaged already attached to the free body. You can train a variety of exercises using the original Elites high-performance training app, my-E-Training, third-party ZWIFT, and TrainerRoad apps. Please note: The ELITE Interactive Trainer is set to reduce the load when it is below about 10 km/h at a low cadence. This is not an abnormal feature to prevent the burden of joints such as knees and home trainer units by sudden loads and locking pedals. This function is low cadence at high loads, and the load will weaken than the set value for approximately 10 km/h and return smoothly to the set load value once the speed is increased. If the speed falls below 10km/h, please use the appropriate gear ratio. Accessories: My E-Training 1 year free license, ZWIFT 1 month free license, riser block, 11s cassette (11-28 or equivalent) *Installed. *If you use heart rate data, please purchase a separate "heart rate belt" separately. The Freehub body for Campagero 10/11s is sold separately. The noise and vibration may differ depending on the structure of the building. Installation Size: 22.0 x 29.9 x 19.5 inches (560 x 760 x 495 mm); Storage Size: 22.0 x 5.9 x 19.5 inches (560 x 150 x 495 mm); Weight: Approx. 39.2 lbs (14.5 kg); Equipped with automatic load and maximum reproduction slope slope: 15 lbs (15 mm) QR. , 142-Compatible with 0.5 inch (12 mm) TA (supports 5.8 x 0.5 inch (148 x 12 mm) with adapter).