Trek Domane ALR 4

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eva.mtr
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Joined: Thu Mar 08, 2018 3:17 pm

Trek Domane ALR 4

Post by eva.mtr » Thu Mar 08, 2018 3:21 pm

Hey!

I have purchased Tacx Vortex Smart today, but we had problems setting it up with my new bike Trek Domane ALR 4 - https://www.trekbikes.com/us/en_US/bike ... Code=black

What special gear I need to buy to set it up properly?

Thank you

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ms6073
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Joined: Sat Oct 07, 2006 9:06 pm
Location: USA, Houston, TX

Re: Trek Domane ALR 4

Post by ms6073 » Thu Mar 08, 2018 4:46 pm

You will need a thru-axle adapter and since the Trek Domane is equipped with 12 x 142 rear thru-axle, so you will need to compare the thru-axle on your bike to those listed in the Tacx_Dimensions_Traineraxles-2017_EN.pdf file that is linked on the E-Thru Trainer axle Classic trainers page to determine the correct adapter.
TTS 4.19.1 | T2800 NEO Smart [formerly Bushido & Fortius]
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Intel Core i7-4710HQ 2.40 GHz | 16 Gb DDR3 1600 MHz
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eva.mtr
Posts: 2
Joined: Thu Mar 08, 2018 3:17 pm

Re: Trek Domane ALR 4

Post by eva.mtr » Sat Mar 10, 2018 11:32 am

Thanks! Still not sure which one I need, but will try to figure it out somehow :D

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ms6073
Posts: 1810
Joined: Sat Oct 07, 2006 9:06 pm
Location: USA, Houston, TX

Re: Trek Domane ALR 4

Post by ms6073 » Mon Mar 12, 2018 3:14 pm

While I suspect you need the T1708 (M12x1.75 for E-Thru), you should either ask the bike shop where the bike was purchased or measure your rear thru-axle with a metric measuring tape/tool, then determine the thread pitch and cross reference with the PDF file linked in my previous post.
TTS 4.19.1 | T2800 NEO Smart [formerly Bushido & Fortius]
MSI GS70 Laptop | Windows 10 x64
Intel Core i7-4710HQ 2.40 GHz | 16 Gb DDR3 1600 MHz
GeForce GTX 870M | 256 GB SSD x 2 RAID 0 + 1 TB HDD
Samsung 32" LED TV

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