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Questions tagged [through-axle]

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46 votes
2 answers
94k views

What is a thru axle?

I have seen thru axles mentioned in various places but never explained or even described. I found a post on another site where someone asked the same question and got lots of debate in response, but ...
TBR's user avatar
  • 469
8 votes
4 answers
6k views

Removing rear hub end caps (Mavic Allroad Pro)

I've just bought a Mavic Allroad Pro wheelset and I want to convert the rear hub from 12x142 to 10x135 configuration. I bought the 10x135 adapters (highlighted in red in the attached image, it's a ...
Misterer's user avatar
6 votes
2 answers
35k views

Non-quick release through axle - a few questions

I just bought an RSD Sherrif II fat bike and it has a carbon fork with a thru-axle. It appears to be a non-quick release axle - no lever of any kind, so I need an allen key to remove it. I have a ...
SSilk's user avatar
  • 4,249
6 votes
2 answers
453 views

Quick release inside of thru axle?

I'm hoping to use a pet trailer on my road bike which uses a thru-axle. My rear wheel dropout has a "housing" for the fat end of thru-axle (left side of bike). Unfortunately, because the ...
Mike K.'s user avatar
  • 63
4 votes
2 answers
6k views

Where are the bearings in thru axle hubs?

So I’ve looked all over the internet to find an anatomy picture of a thru axle hub, because I don’t understand where the bearings go, and I can’t find anything helpful. Can anyone help me understand ...
William T's user avatar
  • 115
2 votes
2 answers
4k views

Tacx Thru Axle for Giant TCR

I ordered a Giant TCR Advanced 1 (2018) and it's on its way. I just remembered that I need to get a thru axle that fits my Smart Trainer (Tacx Flow Smart. Sadly I can not seem to find the measurements ...
KenavR's user avatar
  • 123
1 vote
1 answer
180 views

Tacx Thru Axle Adapter Confusion (thread)

I have just received my tacx e-thru adapter after waiting ages but it has a fine thread and doesn't seem to fit my bike. I have a Giant Deffy Advanced, do I need to get the 12x1.5? (142x12mm). On ...
Neil French's user avatar
1 vote
1 answer
2k views

Quick Release vs Thru-axle specifications when buying wheels

I'm experiencing some confusion pertaining to axle choice as I'm attempting to purchase some wheels, if somebody in this forum could provide some clarification it would be greatly appreciated. I just ...
cdahms's user avatar
  • 887
1 vote
1 answer
178 views

Is my fork suitable for my wheel

I bought this front wheel https://www.probikeshop.fr/roue-avant-mavic-aksium-ust-disc-a-pneus-center-lock-2-aa9/154559.html and this surly fork https://www.bike-components.de/fr/Surly/Fourche-Rigide-...
Smilia's user avatar
  • 243
0 votes
2 answers
6k views

Can I fix or replace the quick release lever on my thru axle?

I've got a problem with the quick release lever on the front thru axle of the bike I use for a short commute (a several-years old Motobecane Fantom Cross Outlaw, FWIW). The last time I tried to ...
ize's user avatar
  • 3