Your no-fuss trainer solution, the Tacx Flux is a very realistic direct drive, interactive trainer. It suits all types of riders from newbies to pros.
The trainer communicates 2 ways; from the trainer to your preferred device, and from the device to the trainer. It uses ANT+ and Bluetooth Smart for communication so can connect wirelessly to devies. The ANT+ FE-C protocol enables you to train with Tacx apps as well as third-party apps including Zwift and TrainerRoad. The swift response of the Smart electronics and the 7kg flywheel transmits the slightest fluctuations in resistance directly and accurately to your legs.
The Flux Smart works with an electro brake. By placing magnets and electro magnets beside a rotating aluminium disc, eddy currents are created which generate an opposing magnetic field. In this way a non-contact, maintenance-free brake is realised that is also really quiet. Don't worry about waking up the rest of the household with your training!
Thanks to the electro brake, a resistance can be set that you also experience on the road or in a climb. The Flux is compatible with all Shimano and SRAM 9, 10 and 11 speed cassettes.
Indoor training, before and after an event or race
Actual of 7kg
- Connection indicator (ANT/BT): 2 LEDs
- Spin down calibration
Max. power (40 km/h): 1500 Watt
Max. slope: 10%
Max. torque: 22.1Nm
Max. brake force: 65N
8 Permanent ferrite magnets & 8 electromagnets
Width of rear fork: Race 130mm, MTB 135mm
Adapters for other widths available, Not suitable for a long cage rear derailleur
Suitable cassettes: Various Shimano, SRAM & Campagnolo cassettes
ANT+ FE-C, Bluetooth Smart open
Smartphone, tablet, ANT+ FE-C bike computers and stand-alone Connect to computer via ANT+ antenna
Speed, cadence and power
67cm (L) x 65cm (W) x 46.5cm (H)
In the Box
Flux Smart Trainer
Quick release for racing bikes and mountain bikes (5 mm)
Electrical requirements: 110-240 Volt