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ACCURATE AND RELIABLE

Keep track of your performance and progress with reliable, consistent measurements. That includes power, speed and cadence, measured accurately within 3%.

READY TO SPRINT

The well-balanced design and large footprint of the FLUX S Smart trainer ensures maximum stability, even during the most explosive sprints, up to 1,500 watts.

CLIMB HIGHER

Get the most out of your intense workouts by training on realistically simulated inclines up to a 10% gradient.

A MORE REALISTIC RIDE

At 7 kg, a heavy flywheel ensures a realistic ride feel and good responsiveness.

SMOOTH AND SILENT

This direct-drive trainer is designed to bring vibration and noise levels to the absolute minimum, resulting in one of the most silent flywheel-equipped bike trainers available.

IMPROVED COMPATIBILITY

The trainer comes with additional axle adapters to significantly improve the axle compatibility. It is compatible with 142 x 12 mm and 148 x 12 mm axles — right out of the box

HIGHLY COMPATIBLE

FLUX S Smart communicates via Bluetooth® Smart technology and ANT+® FE-C protocol, so it works with a number of popular training apps such as TrainerRoad and Zwift.

ABLE TO STAND ALONE

You can opt to use the trainer in stand-alone mode. When not connected, it will simulate a flat road; the faster you ride, the higher the resistance.

DEVICE COMPATIBILITY

Connect FLUX S Smart to multiple devices simultaneously, so you can enjoy Tacx software and track your performance on your Garmin bike computer at the same time.

TACX TRAINING SOFTWARE

Enjoy a library filled with more than 100 high-quality, real-life videos that let you experience the rush of riding the steep hills of the Alps or the cobblestone roads of Milan.

TACX TRAINING PLANS

Take advantage of structured training plans, designed for your fitness level to help you meet your goals. Race live opponents, upload GPS data, ride with 3-D maps and more.

 

SPECIFICATIONS

Magnets 8 permanent ferrite magnets and 8 electromagnets
Electrical requirement 110-240 V
Connection Indicator (ANT+/BLUETOOTH) 2 LEDs
Suitable cassettes Shimano and SRAM: 8-11 speed.
Campagnolo, SRAM XD and XD-R body (sold separately) .Not suitable for specialized SCS system
Suitable axles Width of rear fork: Race 130 mm, MTB 135 mm. 
Adapters for other widths available
Max power 1500 watt
Max incline 10%
Max torque 22.1 Nm
Max brake force 65N
Flywheel 15.4 lbs (7 kg)
Mass inertia 50.3 lbs (22.8 kg)
Calibration Spin down
Footprint 26.4" x 25.3" (670 x 642 mm)
Height 18.1" (460 mm)
Weight 50.3 lbs (22.8 kg)
Wireless communication ANT+ connectivity, BLUETOOTH wireless technology
Control by Smartphone, tablet, ANT+ bike computers, stand alone, computer connection via ANT+ antenna
Output Speed, cadence, power
Read out on Smartphone, tablet, bike computer, computer
with ANT+ antenna
Accuracy <3%

 

Includes

  • Flux S Smart Trainer
  • Quick release for road bikes and mountain bikes (5 mm)
  • 1-month Tacx Premium software
SKU T2900S.68
Barcode # 8714895051031
Brand Tacx
Shipping Weight 23.0000kg
Shipping Width 0.600m
Shipping Height 0.260m
Shipping Length 0.510m
Shipping Cubic 0.079560000m3

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