Tacx Flow Smart Trainer

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For year-round training and a fully interactive indoor cycling experience, the Tacx Flow Smart trainer offers everything you need. Its wheel-on design allows for easy setup and storage. It even connects to your favorite apps, such as Zwift, Tacx and TrainerRoad.

Train with Confidence

Flow Smart is designed to provide reliable, accurate and consistent speed, power and cadence measurements without the need for external sensors.

Powerfully Built

Though Flow Smart has a compact flywheel, it's able to replicate a mass inertial effect of 26 lbs (11.8 kg), giving you the feel of riding outdoors. It is able to realistically simulate inclines up to a 6% gradient.

Made to Last

No matter how intense your workout, this bike trainer is stable and built to last. It securely locks your bike into place with two easy clicks, so you can ride hard and know you're not going anywhere. Flow Smart also features a single roll made from a hardened steel sleeve to prevent wear.

Smooth and Silent

Featuring a compact 3.5 lb (1.6 kg) flywheel and a roll core with soft plastic to absorb vibrations, Flow Smart is one of the most silent flywheel-equipped bike trainers available.

Fully Connected

The trainer is compatible with a number of popular training apps. So whether you want to take on the virtual worlds of Zwift or utilize other platforms such as Strava and TrainerRoad, this bike trainer lets you ride smarter than ever before.

Train Your Way

Flow Smart harnesses the innovative power of Tacx indoor training software. Start by taking advantage of efficiently structured training plans, designed for your fitness level to help you meet your unique goals. Enjoy your time in the saddle even more with a library of high-quality training films that lets you experience the rush of riding the steep hills of the Alps or the cobblestone roads of Milan. Race against live opponents and virtual training partners, link your Strava account to ride on 3-D maps, and even create your own workouts based on slope, power, heart rate or FTP. You can also choose to use your bike trainer without any software. When you do, it follows a progressive power curve. The resistance will increase progressively when you ride faster, simulating riding on a flat road.

  • Physical dimensions 26.6"" x 25.6"" (675 x 650 mm)
  • GPS No
  • Weight
  • 20.7 lbs (9.4 kg)
  • Maps & Navigation
  • Basemap No
  • Ability to add maps No
  • Features
  • VIRB® Remote No
  • Water rating No
  • ClimbPro Ascent Planner No
  • Control by
  • Smartphone, tablet, ANT+ bike computers, stand alone, computer connection via ANT+ antenna
  • On-device course creator No
  • Customizable data pages No
  • Auto scroll No
  • Electrical requirement 110-240 V
  • Magnets 6 magnets
  • Flywheel 3.5 lbs (1.6 kg)
  • Weather alerts No
  • Ambient light sensor No
  • Accuracy <5%
  • Downloadable training plans No
  • Virtual Partner No
  • Mass inertia 26.0 lbs (11.8 kg)
  • Smart notifications No
  • ANT+ electronic shifting No
  • Height 16.1"" (410 mm)
  • Max power 800 Watt
  • Measured Power Yes
  • Weather No
  • Interval training No
  • Max incline 6%
  • Shimano Di2 Synchro Shift integration No
  • Measured Speed Yes
  • Transmission Roller, 30 mm
  • Battery save mode No
  • Color display No
  • Dimensions when folded 22.2"" x 16.1"" x 9.7"" (565 x 410 x 245 mm)
  • Measured Cadence Yes
  • Edge® remote No
  • Courses No
  • Read out on
  • Smartphone, tablet, bike computer, computer with ANT+ antenna
  • Galileo No
  • Recovery advisor No
  • Output Speed, cadence, power
  • Suitable axles
  • Width of rear fork: Race 130 mm, MTB 135 mm. Adapters for other widths available.
  • Physiological measurements (may require use of additional accessories such as heart rate strap and/or power meter) No
  • Bike alarm No
  • Cycling Dynamics compatible No
  • VO2 max No
  • Cycle Map (routable cycling-specific street map) No
  • Max brake force 45N
  • Text response/reject phone call with text (Android only) No
  • Physio TrueUp No
  • Compatible with Varia lights No
  • Training Effect No
  • Wireless communication
  • ANT+ connectivity, BLUETOOTH wireless technology
  • Integrated TrailForks trail data No
  • Accelerometer No
  • Segments No
  • LiveTrack No
  • Assistance No
  • Calories burned No
  • Auto Lap® No
  • Varia remote No
  • Auto Pause® No
  • Calibration Spin down
  • Advanced workouts No
  • Connect IQ (downloadable watch faces, data fields, widgets and apps) No
  • Touchscreen No
  • Smart trainer control No
  • Power meter compatible No
  • Rider-to-rider messaging No
  • Incident Detection No
  • Group LiveTrack No
  • Alerts (triggers alarm when you reach goals including time, distance, heart rate or calories) No
  • In-ride power compatible (Garmin Charge battery pack) No
  • Barometric altimeter No
  • Max torque 15.3 Nm
  • Compatible with Varia radar (rear-facing radar) No
  • Simulation of descent No
  • MTB Dynamics No
  • Race an Activity No


Brand Tacx
Model Year 2022
Barcodes 8714895058559
SKUs / Part Numbers T2240.62

Please note: Manufacturers can sometimes change the specification of the products from time to time.