Forum menu
Tips for stem tight...
 

[Closed] Tips for stem tightening without Torquewrench.

Posts: 45
Free Member
Topic starter
 

Being a serial over-tightener with an awfully calibrated eye, is the "quarter-turn" method the best for securing stem bolts?


 
Posted : 14/05/2013 12:20 am
Posts: 66093
Full Member
 

Tighten til the threads strip then back off a touch.


 
Posted : 14/05/2013 12:58 am
Posts: 45
Free Member
Topic starter
 

🙂

Usually it's all quarter turn happiness but i'm being a bit paranoid with new stem/fork/bar.

I'll stop drinking & have a look in the afternoon.

Edit: Was that a proper answer... that tight?


 
Posted : 14/05/2013 1:04 am
Posts: 41395
Free Member
 

Have a couple of beerss, then you won't give a ****

Or buy non-silly hardware that doesn't require a surgeon's skill to fit!

Cheers for teh beeer BTW - lovely. See you later.


 
Posted : 14/05/2013 5:15 am
Posts: 17
Free Member
 

Gently, you can break anything if your hamfisted enough...

Nip it tight, then do 1/4 turn and check, eliminate wobble and back off a little. Make sure stem bolts are loose.....

Plan B Buy a torque wrench


 
Posted : 14/05/2013 5:23 am
 Sam
Posts: 2390
Free Member
 

About as tight as you can using the thin end of an allen key.


 
Posted : 14/05/2013 7:35 am
Posts: 0
Free Member
 

[quote=Sam said]About as tight as you can using the thin end of an allen key.

With a six foot bar hanging off the end of it.

😉


 
Posted : 14/05/2013 7:39 am
Posts: 31206
Full Member
 

Cheap option:

[img] [/img]
From http://singletrackworld.com/wp-content/uploads/2013/04/fresh-goods-friday-138/

£15 from Topeak


 
Posted : 14/05/2013 7:54 am
Posts: 0
Free Member
 

What's all this nip it up then quarter turn nonsense? Just nip it up properly - you wont break it and it'll be tight enough.


 
Posted : 14/05/2013 7:59 am
Posts: 9
Free Member
 

I think the point was that he didn't know how hard to nip it up to begin with.


 
Posted : 14/05/2013 8:27 am
 br
Posts: 18125
Free Member
 

Ritchey Torque Key


 
Posted : 14/05/2013 9:05 am
Posts: 4787
Full Member
 

GrahamS, have you used that Topeak?


 
Posted : 14/05/2013 9:48 am
Posts: 0
Free Member
 

I think the point was that he didn't know how hard to nip it up to begin with.

Nipping up = tight enough to do the job, but nowhere near tight enough to strip the threads.

If you're using the correct sized tool for the job, nipping up stops where you're having to move your the next segment body to tighten it any further. I.e. if you're having to start involving biceps and triceps when nipping up a 2mm bolt you're way beyond nipping up.


 
Posted : 14/05/2013 10:09 am
Posts: 6985
Free Member
 

[img] [/img][i]tightening stem bolts is like making love to a beautiful woman[/i]

little tweak here, little tweak there, here, there, here, there......


 
Posted : 14/05/2013 10:19 am
Posts: 31206
Full Member
 

GrahamS, have you used that Topeak?

Not yet but I'll be buying one next time I [s]put in a CRC/wiggle order[/s] drop into my well-stocked friendly LBS. 😉

I suspect it is not super accurate, but looks "good enough for government work" as my boss used to say.


 
Posted : 14/05/2013 10:20 am
Posts: 9
Free Member
 

glupton1976 - Member

I think the point was that he didn't know how hard to nip it up to begin with.

Nipping up = tight enough to do the job, but nowhere near tight enough to strip the threads.

If you're using the correct sized tool for the job, nipping up stops where you're having to move your the next segment body to tighten it any further. I.e. if you're having to start involving biceps and triceps when nipping up a 2mm bolt you're way beyond nipping up.


We both know how to do it, but we've probably learnt the hard way in the past. If it saves them the grief, stress and expense of stripping the thread of an expensive item using a torque wrench, then thats surely a good thing.
Thus they learn and save their kit getting ****ed. Win Win.


 
Posted : 14/05/2013 11:52 am