The FLUX S Smart checks all the boxes when you are looking for a Smart direct drive trainer. Reliable, accurate, silent, strong and offering a good ride feel. This bike trainer is the ideal indoor training companion for the many hours sweating and cycling with your favourite apps.

ACCURATE - Measures your power accurately within 3%.

SILENT - The most silent flywheel equipped bike trainer available.

SMART TRAINER - Connect to popular training apps, like Zwift & Tacx.

SIMULATION RANGE - Realistically simulate inclines up to a 10% gradient.

SPRINT - A strong trainer with a maximum sprint resistance of 1500 watts.

HEAVY FLYWHEEL - A large 7kg flywheel ensures the best ride feel.

FEATURES & SPECIFICATIONS

FEATURES
Type of trainer Interactive Smart direct drive with electric brake
Magnets 8 Permanent ferrite magnets & 8 electromagnets
Transmission None
Electrical requirements 110-240 Volt
Power indicator None
Connection indicator 2 LEDs
Firmware upgradable Yes
Suitable cassettes Shimano & SRAM: 8 - 11 speed. Campagnolo body sold separately
Suitable axles Width of rear fork: Race 130 mm, MTB 135 mm. Adapters for other widths available
Suitable bikes Race, Tri & MTB
Supplied with Quick release for road bikes and mountain bikes (5mm) , 1 month Tacx Premium software
SPECIFICATIONS
Max. power 1500 Watt
Max. incline 10%
Simulation of descent No
Max. torque 22.1 Nm
Max. brake force 65 N
Flywheel Actual of 7kg
Mass inertia 22.8kg
Calibration Spin down
Footprint (lxw) 670 x 642 mm (26.4 x 25.3 in)
Height 460 mm (18.1 in)
Dimensions when folded Not foldable
Weight 22.8kg (52lbs)
Article number T2900S
DATA OUTPUT AND CONTROL
Wireless communication ANT FE-C , Bluetooth Smart open
Control by Smartphone , Tablet , ANT FE-C bike computers , Stand alone , Connect to computer via ANT antenna
Output Speed , Cadence , Power
Read out on Smartphone , Tablet , Bike computer , Sports watch , Computer with ANT antenna
Accuracy <3%