I also use M8 grub screws on Aluminium Clamp, but it doesn’t seem to work.
For safe and easier to install I tried to design pressfit according to @sofu and @Winfly suggestions.
Now in production
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Thanks for your work! Can’t wait for those pressfits 
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Cup point? and what is it torqued to?
This kind of screw. Use Allen key
You need to torque it down with a wrench, not just with an allen key.
That also looks like a flat m8 grub, you’d need a cup point or knurled cup point grub screw.
If you’re already designing/set on a pressfit mount, you can probably ignore all this, though i’m not sure how tou intend to design a pressfit for non-precision trucks.
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I am not sure if I can use the pressfit mount on a non-precision truck.
I am still testing.
If it doesn’t work, I will use a similar pressfit mount and grub screw.
thanks for your suggestion 
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You cannot acheive a pressfit if you only have control over the tolerances of half the mating parts. This was the problem i had while designing a pressfit mount for caliber trucks - the casted trucks differed too much, with a deviation of 1mm at times.
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I mean it could be an option to make a pressfit with the understanding that you will have to remove some material from your trucks to make it fit perfectly. Or sell them with the hanger modified already.
The ones on @3DServisas’ nano drive fits pretty well. It basically cup onto the end of the truck then use 4 grub screw to hold it down.
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+1 and actual 
haha moisturizer
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Don’t be dissin’ JB Weld 8265-S Original Formula
That stuff is the absolute motherfucking bee’s knees. (if used and mixed and cured correctly)
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Doing a hard riding run, not full speed. Right side gearbox just dropped (previously left side has issues) but imma finish it.
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And here’s the final run. Still had some throttle amount left but didn’t want to push the dropped gearbox too much 
They sound really amazing at speed tbh
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Any updated on if these will be made for kegel cores? sorry if I missed that somewhere
It would be trivial to change the hole pattern on the drive gear to support kegels I think…
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yeah looks like it could just be lined up and re-tapped but either way I’d want a clean product rather than doing it myself. with the kegels you could have a more prongs to lock the wheel into the gear
I think I want to get these and mount them forward facing, so as to be able to ride a board with a kick.
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Been a while since visiting this thread. So after @sofu’s testing. Is the final product coming out soon? A month? Or a year? Just finished my build and need something different for the next one
Edit: just filled out form
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