Tacx Flux S Smart Roller Rainer. Smart roller training with direct transmission, designed to reduce vibration and noise levels to a minimum, providing one of the most silent training devices with flywheel on the market. It works without any problem with most of the most popular apps and training software to create a more advanced environment of indoor training . Intense workouts with realistically simulated inclines with up to a 10% slope.

Technical Features:

• Standalone: components intelligent electronic this trainer will allow you to train alone, without any software. The roller follows a progressive power curve, with which the resistance gradually increases when riding faster. Accurate reproduction of the exact feeling of cycling on a flat road.
• Accurate and reliable: tracks your performance and progress with a reliable and consistent measurement. Among the measurements, power, speed, and cadence, are included measurements with a precision error of 3%.
• Sensation: a feeling of smooth cycling and a swift response are fundamental to reproduce the experience of outdoor routes. With the large flywheel it ensures the same sensation of cycling  on the road.
• Definitive immersion: When connected to an external power source, the simulation of descent accurately simulates a downhill route.
• Connectivity: communicates via Bluetooth^® Smart protocol and ANT+^® FE-C, so that it is compatible with a wide range of known training applications, such as TrainerRoad and Zwift.
• Sprints: The balanced design and large  footprint of the FLUX S Smart roller trainer guarantee maximum stability, even during the most powerful sprints, up to a maximum of 1,500 watts.
• Control Method: Smartphone, tablet, computer with ANT+, a stand-alone mode and connect to a computer via the antenna ANT+
• Compatible Sprockets: Shimano and SRAM: 8 to 11 speed. Campagnolo, SRAM XD, and XD-R bodies (sold separately). Not suitable for the specialized SCS system.
• Power Requirements: 110-240 volts
• Max Power: slope: 10%
• Maximum torque: 22,1 Nm
• Maximum brake Force : 65 N
• Dimensions: 670 x 642 mm (26.4 x 25.3 inch)
• Weight: 22.8 Kg (47.4 lb)
• Compatible axles: Width of rear fork: 130 mm for race bikes, 135 mm for mountain bikes. Adapters are available for other widths.
• Includes rapid release for road and mountain bikes (5 mm) and one month of Tacx Premium software.