Tacx FLUX S
Smart Trainer T2900S
Tacx FLUX S Smart Trainer is an indoor bike trainer that features a next-to-silent direct drive trainer, compatibility with third-party training apps, & more.
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.
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.
IMPROVED COMPATIBILITY
The trainer comes with additional axle adapters to significantly improve the axle compatibility. It is compatible with 142×12 mm and 148×12 mm axles — right out of the box
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
Take your cycling experience to the next level
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% |
| Measured Speed | |
| Measured Cadence | |
| Measured Power | |
| 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 specialised 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 | 65 N |
| Flywheel | 7 kg |
| Mass inertia | 22.8 kg |
| Calibration | Spin down |
| Footprint | 670 x 642 mm |
| Height | 460 mm |
| Weight | 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% |
- Flux S Smart Trainer
- Quick release for road bikes and mountain bikes (5 mm)
- 1-month Tacx Premium software
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