[bikedrd]

I'm working on a project and trying to find the dimensions of trunnion mount shocks. Fox has drawings of their standard shocks, but not trunnion.

Does anyone have this info? I'm looking for the width at the mount and how the mount works. ID, etc.

 

[JohnnyC7]

54mm spacing with M10 x 1.0mm threads in the shock

 

[bikedrd]

Perfect. Thanks!

 

[RNoksDesigns]

FYI - I also ran into a project needing this, and can confirm JohnnyC7's 54mm spacing with M10x1.0 threads to be accurate

 

[Xenocatalyst]

Can anyone verify if this is the same for all trunnion shock bolts, across different manufacturers?

 

[006_007]

Can anyone verify if this is the same for all trunnion shock bolts, across different manufacturers?

That is the current standard yes, but for 2022 product they are going to increase it to 54.99mm spacing to ensure people buy new product.

 

[Dougal]

Can anyone verify if this is the same for all trunnion shock bolts, across different manufacturers?

Earlier Trek DRCV were narrower. Also if you go back to the mid 2000's you'll find other trunnion types.