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Rated 1 out of 5 by from Died after 3 rides! This is a not yet ready for market trainer. It died after 3 rides. Tried to work with Tacx customer support and they gave up and told me to contact my dealer. Thank goodness for REI!!! All my efforts at setting up is wasted and I have to now disassemble and lug this very heavy machine back to the store and pick up my new trainer (Cycleops Hammer). Don't waste your time and money on this unit. The few hundred bucks you save is no savings at all.
Date published: 2017-08-06
Rated 5 out of 5 by from Love it. Had mine a almost a year and it has worked perfectly since I first set it up. Set up was easy, connected to zwift easily, wattage reads accurately, etc. All you'd expect.
Date published: 2017-12-02
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Questions & Answers

Will it work with a thru axle for disc wheels?

Asked by: The Rebbe
​The vendor has some adapters that will allow a through axle bike to work with this trainer. Please visit their website and view their Q&A section for full details. If you have further questions about fitting a bike to this trainer we recommend you contact the vendor directly.
Answered by: REIservice
Date published: 2017-05-29

What are the specs for the cassette that comes with the trainer? I use a Shimano Dura Ace 10 Speed 28/11 cassette on my bike. Also, how does the trainer link/talk to my Windows 7 laptop?

Asked by: TriGuyMan
​This trainer does not come with a cassette. The trainer is compatible with all Shimano/SRAM 9 through 11 speed cassettes. The trainer links to your laptop via the ANT+ FE-C technology which is built into the trainer. To make the laptop link to the trainer you need to buy a ANT+ USB adapter.
Answered by: REIservice
Date published: 2017-05-29

Is there an adapter to allow me to use with a Campy drivetrain?

Asked by: dabskibum
This is compatible with several Campagnolo cassettes. Please view Tacx's site for more compatibility information.
Answered by: REIservice
Date published: 2017-05-25

Does this have a built in power meter? Which REI smart trainers have a powermeter built in?

Asked by: JoeJ
​This trainer measures speed, cadence and power using built-in technology.
Answered by: REIservice
Date published: 2017-07-17

What software does this use, and what devices is it compatible with?

Asked by: gsvscrawford
The trainer uses the Tacx Trainer Software 4 (TTS4). This software is only compatible with Windows 7 or later and is not MAC compatible. This trainer is both Bluetooth and Ant+ compatible. If you are looking to pair the trainer with a smartphone or tablet, you need to download the Tacx app from the app store. This trainer is also compatible with third party apps such as Zwift or Trainer Road.
Answered by: REIservice
Date published: 2017-02-17
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