Tacx I-Genius Smart Multiplayer Trainer 5055-904

Tacx I-Genius Smart Multiplayer Trainer


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Show Description

Increase your training IQ. The I-Genius Trainer combines 2000W of resistance (more than most sprinters on the Tour will ever hit), simulated grades up to 20%, speedy descent simulation and all the gadget hookups you need to race online. The pre-packaged setup includes an upgrade kit with USB ANT+ antenna, handlebar control unit, and Tacx Trainer Software 4 Advanced. No need for manual calibration – you can be on your bike and edging out your virtual training partners ASAP.

  • Smart kit includes a USB ANT+ antenna, a handlebar control unit, and Tacx Trainer Software 4 Advanced (TTS4).
  • Included Tacx BlackTrack allows you to use your handlebars for steering in TTS4.
  • TTS4 allows you to ride a Virtual world, on VR terrain, on GPS courses, Tacx films, or execute workouts.
  • Magnetic resistance and motor brake simulates gradients up to 20% with a max resistance of 2000W.
  • Virtual flywheel and motor brake create a realistic road feel.
  • Downhill drive brings realistic indoor riding to another level by increasing the speed of your bike on descents.
  • ERG mode allows you to maintain a certain effort level regardless of your cadence.
  • Automatic calibration means less time spend inflating your tires and no more training-interrupting spin-down.
  • Power reading accuracy of 5% ensure precise training sessions.
  • Reinforced frame is wide and stable for hard out of the saddle efforts.
  • Integrated LED lights indicate intensity and cadence of your training.
  • Compatible with Tacx apps as well as other apps like Zwift, Trainer Road, and Kinomap.
  • Speed, cadence and power can be broadcast via ANT+ and Bluetooth smart to your bike computer, phone, tablet or computer.
  • FE-C and Bluetooth smart controls adjust resistance.
  • Compatible with wheels from 26in., to 700c, to 29in.
  • When unplugged, resistance increases with speed.

Tech specs

Show Tech specs
Ideal for Cycle training
Resistance type

How the trainer delivers resistance to the rear wheel of your bike.

  • Electromagnetic
  • Electric motor
Broadcast communication protocol

ANT+ is standard and will work with any ANT+ compatible device. Bluetooth communication, while not standard for bike trainers, works with many software packages and devices.

  • ANT+
  • Bluetooth Smart
Wireless resistance control

Virtual rides and device-controlled training require wireless communication. ANT+ FE-C is a device independent standard. Bluetooth protocol is not standardized, but will communicate with smartphones and tablets without an ANT+ adapter.

  • Bluetooth Smart
  • ANT+ FE-C
Data type

Power, cadence and speed are helpful for training sessions. This data can be transmitted to apps or software to create virtual rides or to pace yourself when training.

  • Cadence
  • Power
  • Speed
Maximum slope simulation 20%
Maximum resistance at 40Km/h 2000W
Dimensions 67.5 x 65 x 41cm
External power supply required

If an external source is required, your trainer needs to be plugged into an outlet, or if unplugged, will have a reduced number of features.

Zwift Certified

Zwift certified trainers can have their resistance controlled by the software for a realistic experience.

Adjustable resistance Yes

Trainer can be folded flat for storage.

Made in Netherlands