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Trainer Thru Axle Adapter, For 148X12mm & 142X12mm, Includes Shorter Slider Tube

Free shipping on orders over $29.99

$16.13

$ 6 .99 $6.99

In Stock

About this item

  • Kit consists of a 12mm axle, washers, end caps w/ bolts and a shorter version of the bolt action slider for the classic series trainers
  • Axle is threaded on both sides, M12x1.0 & M12x1.75
  • Innovative design works with both 142mm and 148mm thru axles
  • Compatible with current classic series trainers. Not compatible with the JetFluid Pro,SuperMagneto Pro, PowerBeam Pro, or PowerSync trainers.
  • Made using the highest quality components and tested to ensure quality


At cycleops, we realize at the heart of every cyclist is a better cyclist. Not better as defined by speed necessarily, rather by progress, improvement, the setting of goals and reaching them, and by having fun along the way. Coming from a manufacturer of indoor cycles and trainers, we understand that it may sound a little self-serving to say that a Trainer can and should be an integral part of this self-improvement journey. But it's true; trainers are extremely efficient and effective, and can be used throughout the year to help you reach your fitness goals. Add cycleops virtual training and indoor training no longer needs to be viewed as an act of basement torture. We'd even go as far as saying that indoor training can now actually be, well, fun.


The Buyer of Stuff
Reviewed in the United States on July 15, 2022
Can't complain as I didn't return it as I wanted to ride my new trainer instead of buying another. Part seemed to be used or an undamaged return maybe but packaging was open.
David Summers
Reviewed in the United States on July 18, 2021
Product arrived on time and is exactly what I expected. It fit correctly on my bike and into my trainer (with the supplied replacement tube.)
Steven Bowman
Reviewed in the United States on December 17, 2021
Works perfect does exactly what it supposed to do
Linko
Reviewed in the United States on June 9, 2019
The item arrived well-packed, in a simple, but a functional package.This axle worked like I was expecting in a Specialized Diverge 2018 with thru-axle, in the Cycleops Magnus smart trainer.It arrived in two pieces: 1 axle for my bike and 1 adapter for the trainer. I needed to use the last one to replace the original part - that one where you need to screw a leaver in order to lock the rear wheel on the trainer.You need to pay attention to put this adapter in the correct side, otherwise, the bike won’t fit the trainer.
Joshua
Reviewed in the United States on November 24, 2019
Trash quality, and the part did not even fit well. This was more of a permanant attachment, then a removable one.
Chuck Warnock
Reviewed in the United States on February 6, 2018
Performs as promised. I have a Cyclops Magnus trainer and a 2017 Specialized Roubaix with disc brakes. If you have a similar setup, requiring a longer adapter than caliper brakes, you need something like this. You also need the adapter to shorten the width of the trainer as this adapter is too wide for the trainer as it is sold. Cycleops should provide better support for this, actually for the price of the trainer it should be included. The add on cost is high as well in my opinion, it should be about half. For that reason I give 3 instead of 5 stars. Quality is good however.
ls55 owner
Reviewed in the United States on February 20, 2017
I successfully got my Cyclops classic trainer to work with my bike, after buying a second through axle with medium threads to fit my derailleur hanger.There are two variables here - the width of your bike frame at the rear axle, and the thread pitch of the axle itself.The Cyclops kit has a replacement bolt action tube that is shorter than the stock tube that comes with the Cyclops classic trainer. When you replace it, your trainer can handle a wider frame. Swapping the tube was easy - unscrew the handle, slide out the old one, slide in the new one, screw the handle back in.The Cyclops kit also has an axle with fine threads (M12x1.00) at one end and coarse threads (M12x1.75) at the other. Check your bike specs - my bike uses an axle with medium threads (M12x1.50). In order to get my bike to work with the modified trainer, I had to buy a different trainer axle. Cyclops doesn't have one, so I bought the Kinetic Traxle in a medium thread. It worked as advertised.Bottom line is that I was able to use my trainer through the winter, so mission accomplished.
PalAl
Reviewed in the United States on December 2, 2016
2015 Domane 6 disk. Works as hoped and expected. Nothing said it would and many complaints about the pitch of the thread but for me and my needs it works. I have one of the original cyclops 2 trainers so the replacement bar didn't work, it was to narrow. Quite a bit to pay for a axle but if you need it that's what they charge.