Tacx FLUX S Smart Trainer

Part Number T2900S.62

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Feature
Specs
In The Box
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Accessories
Compatible Devices

A SMART TRAINER THAT CHECKS ALL THE BOXES

Looking for a smart direct-drive trainer? FLUX S Smart is the ideal indoor training companion — made to help you sweat while cycling with your favorite apps.

You care a lot. So we measure your data to within 3% accuracy.

Go ahead and launch into full beast mode. This trainer is extra quiet.

Climb that leaderboard with your favorite apps, including Zwift and Tacx.

Feel the burn. Simulated inclines can withstand your hardest sprints.

Ride full out or standing on the pedals. This trainer can take it.

Ride hard, train with confidence.

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 15.4 lbs (7.0 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.

It's fully connected, so you can train your way.

HIGHLY COMPATIBLE

The FLUX S Smart trainer 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.

Find your perfect Tacx training subscription

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Take your cycling experience to the next level

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The Bluetooth word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Garmin is under license.

The Tacx Training app’s subscription feature is currently only supported in some countries. Scheduled for release in Malaysia

Manual Download

Dedicated Website

General
Physical dimensions	26.4" x 25.3" (670 x 642 mm)
Weight	50.3 lbs (22.8 kg)
Height	18.1" (460 mm)

Connectivity
Wireless communication	ANT+ connectivity, BLUETOOTH wireless technology
Control by	Smartphone, tablet, ANT+ bike computers, stand alone, computer connection via ANT+ antenna
Read out on	Smartphone, tablet, bike computer, computer with ANT+ antenna

Indoor Training Features
Magnets	8 permanent ferrite magnets and 8 electromagnets
Electrical requirement	110-240 V
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
Output	Speed, cadence, power
Accuracy	<3%

Flux S Smart Trainer
Quick release for road bikes and mountain bikes (5 mm)
1-month Tacx Premium software

Tacx FLUX S Smart Trainer