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Garmin Tacx FLUX S Smart Indoor Bike Trainer

by Garmin
PlayBetter is a trusted Authorized Dealer for this brand. All purchases are eligible for full manufacturer warranty protection.
Original price $749.99 - Original price $749.99
Original price
$749.99 - $749.99
Current price $749.99

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Bring hardcore bike training to your home with the Garmin Tacx FLUX S Smart Indoor Bike Trainer

Train with realistic ride feels and seamless pairing with Tacx Flux S, an accurate and strong direct drive trainer that operates via heavy flywheel. Riders will experience an accuracy within the 3 percent and 10% gradient simulation range.


Train with Confidence
The internal mechanics of the FLUX Smart trainer are redesigned to improve the ride feel and power measurement. The result is FLUX S Smart — designed to provide a reliable, accurate, and consistent measurement of your power, speed, and cadence, so you can keep track of your performance and progress. It measures your data accurately within 3%.

Powerfully Built
The well-balanced design of FLUX S Smart ensures maximum stability when cycling in even the most explosive sprints. It powers up to 1,500 watts, and you can train on realistically simulated inclines up to a 10% gradient. No matter how intense your workout is, this bike trainer is built to last. A large footprint and durable materials ensure maximum stability.

Smooth and Silent
At 15.4 lbs (7.0 kg), a heavy flywheel ensures a realistic ride feel and good responsiveness of FLUX S Smart. This direct-drive trainer is designed to bring vibrations and noise levels to the absolute minimum, resulting in one of the most silent flywheel-equipped bike trainers available.

Fully Connected
The trainer communicates via BLUETOOTH Smart technology and ANT+ FE-C protocol, making it compatible with a number of popular training apps. So whether you want to ride a famous cycling ride in the Tacx software, take on the virtual worlds of Zwift or utilize other platforms such as TrainerRoad, this bike trainer lets you ride smarter than ever before. You can also 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. And it can be connected to multiple devices simultaneously, so you can enjoy the software and track your performance on your Garmin bike computer at the same time.

Improved Compatibility
The FLUX S Smart trainer comes with additional axle adapters to significantly improve axle compatibility. This direct drive is compatible with 142x12 mm and 148x12 mm axles — right out of the box.

Train Your Way
FLUX S Smart harnesses the innovative power of the Tacx indoor training software. Enjoy your time in the saddle with 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. Take advantage of efficiently structured training plans, designed for your fitness level to help you meet your unique goals. Race against live opponents, upload GPS data and ride on 3-D maps, create your own workouts based on slope, power, heart rate, or FTP, and show off on Strava.


Click here for a full list of product specs.

  • Measure your power within 3% accuracy
  • Next-to-silent direct drive trainer lets you ride without disturbing others
  • Works with popular third-party training apps such as Zwift and Tacx
  • Train with realistically simulated inclines up to a 10% gradient and a max sprint resistance of 1,500 watts
  • Sturdy design easily allows for riding full-out and standing on the pedals

FLUX S Bike Trainer Only

  • Tacx FLUX S Smart Bike Trainer
  • Quick Release for Road Bikes and Mountain Bikes (5 mm)
  • 1-Month Tacx Premium Software

Model: T2900S.60

FLUX S Bike Trainer Bundle also includes

  • Garmin/PlayBetter Premium 750ml Cycling Water Bottle
  • TacX Large Trainer Towel