Ask Scrod
#4151
Uninformed Senior Member
Joined: Jun 2010
Posts: 1,117
Likes: 0
From: Union County, NJ
Bikes: Dolan Pre Cursa, Cannondale R400
Thanks guys.
-I don't have clips, only Retrogression straps.
-Crank arms were on the spindles all the way. They were on so tight I could not get one off and over-tourqued my crank puller, stripping it.
-I will grease the spindle when I re-assemble the drive side crank arm (never got the other off).
-I don't have clips, only Retrogression straps.
-Crank arms were on the spindles all the way. They were on so tight I could not get one off and over-tourqued my crank puller, stripping it.
-I will grease the spindle when I re-assemble the drive side crank arm (never got the other off).
#4153
Thread Starter
Your cog is slipping.



Joined: May 2009
Posts: 26,053
Likes: 100
From: Beverly MA
Bikes: EAI Bareknuckle
#4154
Thread Starter
Your cog is slipping.



Joined: May 2009
Posts: 26,053
Likes: 100
From: Beverly MA
Bikes: EAI Bareknuckle
#4157
THE STUFFED


Joined: Oct 2009
Posts: 12,671
Likes: 21
From: San Francisco, CA
Bikes: R. Sachs Simplicity; EAI Bareknuckle; Madone Gen 8
Hey scrod, I remember in that one thread you mentioned that Dodici had its own italian/ international line up while leader had the US line up and the former being the "real" deal. Can I assume this situation is like Japanese car makers with JDM & USDM versions of the same model?
Black?
Black?
__________________
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Last edited by Leukybear; 06-13-12 at 01:00 AM.
#4158
Thread Starter
Your cog is slipping.



Joined: May 2009
Posts: 26,053
Likes: 100
From: Beverly MA
Bikes: EAI Bareknuckle
If you look at the frames on Dodici's site, you can clearly see they're different that the ones being sold here.
Also, the tubeset on the ones made in Italy is made of Dedaccai Fire 7003-AL.
Last edited by Scrodzilla; 06-13-12 at 08:19 AM.
#4159
Senior Member
Joined: May 2011
Posts: 599
Likes: 0
From: Providence, RI
Bikes: Civilian Le Roi Le Veut, Kazane Track, Ciocc Designer '84, Serotta Colorado AL 25th anniversary, '85 Guerciotti Pista, '84 Trek 660, Volume Credence
I like how the Italian ones come with a matching fork. And I have to say pink.
Also, can you use the VO stem shims with other stems as well?
Also, can you use the VO stem shims with other stems as well?
#4160
My pants used to fit me
Joined: Aug 2011
Posts: 283
Likes: 4
From: Manhattanite repping Queens in Brooklyn
Bikes: Surly Steamroller, All-City Super Professional
#4162
what happens if i greased mine? before i built up my bike someone told me to grease anywhere that theres metal on metal contact happening
400+ miles and everything seems fine so far..
400+ miles and everything seems fine so far..
#4163
My pants used to fit me
Joined: Aug 2011
Posts: 283
Likes: 4
From: Manhattanite repping Queens in Brooklyn
Bikes: Surly Steamroller, All-City Super Professional
it's an interference fit
https://en.wikipedia.org/wiki/Interference_fit
https://en.wikipedia.org/wiki/Interference_fit
#4165
Grease is used on metal-metal contact for a couple reasons. First, it prevents corrosion and parts from seizing. Second, grease is needed to overcome the friction that would otherwise suck up the force applied to secure a bolt.
/notscrodseeyoulater
#4166
Banned.
Joined: Jul 2006
Posts: 4,287
Likes: 837
In the non-Scrod threads it's not a black/white rule. Jobst Brandt makes a good case for greasing the spindle. Campagnolo says not to.
Anecdotal evidence* from most users shows it generally makes no difference. The average user should generally focus on achieving correct torque and installing the cranks in the same orientation each time they are removed.
It's also not really an interference fit because the crankarm is attached to the spindle with a fastener and is not held on solely by the friction between the crankarm and the spindle as it would be in a true interference or press fitting.
*I've had crank arms loosen in both lubricated and unlubricated fittings, even with proper torque. Cheaper cranks are more prone to this.
Anecdotal evidence* from most users shows it generally makes no difference. The average user should generally focus on achieving correct torque and installing the cranks in the same orientation each time they are removed.
It's also not really an interference fit because the crankarm is attached to the spindle with a fastener and is not held on solely by the friction between the crankarm and the spindle as it would be in a true interference or press fitting.
*I've had crank arms loosen in both lubricated and unlubricated fittings, even with proper torque. Cheaper cranks are more prone to this.
#4167
i guess ill just wait and see if i die before i order my 722 next week (godwilling) and swap parts over there
#4168
Thread Starter
Your cog is slipping.



Joined: May 2009
Posts: 26,053
Likes: 100
From: Beverly MA
Bikes: EAI Bareknuckle
When using the correct torque, it doesn't matter much. Considering most people installing crank arms tend to be ham-fisted and not even know what a torque wrench is - let alone own one - overtightening a square taper crank arm on a greasy spindle will most likely cause damage to the interface.
As I've said before, a drop of blue Loctite on the threads of your crank bolts will prevent them from loosening.
As I've said before, a drop of blue Loctite on the threads of your crank bolts will prevent them from loosening.
#4170
Senior Member
Joined: Dec 2011
Posts: 1,938
Likes: 15
From: las vegas
Bikes: purty blue undefeated II 57cm
try a car parts store
#4171
THE STUFFED


Joined: Oct 2009
Posts: 12,671
Likes: 21
From: San Francisco, CA
Bikes: R. Sachs Simplicity; EAI Bareknuckle; Madone Gen 8
I think harbor freight tools carries one for a ridiculously low price... take that with a larger than normal grain of salt as far as accuracy goes. I've never bought a tool there before in my life and I only heard about them because they always have full page ads w/ coupons and a free item coupon in lots of magazines. Yet I've heard both raves and jeers
#4172
Senior Member
Joined: Nov 2010
Posts: 812
Likes: 0
From: State College, PA
Bikes: Caad9, Fixed gear, Hardrock beater, 3 speed cruiser
or google.
I would never buy any tool that I'm planning on using more than once from harbor freight.
I would never buy any tool that I'm planning on using more than once from harbor freight.
#4173
i smell bacon
Joined: Mar 2010
Posts: 5,574
Likes: 1
Bikes: Geekhouse Deerfield, GT Edge Ti, Spooky Skeletor, TET Track, Ritchey P-650b, Bridgestone MB-3
A lot of "normal" torque wrenches have settings that are useless for a bike. I used a regular Craftsman torque wrench on my square taper crankset and had to use the lowest setting.
#4174
Senior Member
Joined: Sep 2011
Posts: 1,196
Likes: 0
Hey Scrod,
When you get a chance, is the Nitto UI 21EX the same as the 85EX, but with a 31.8 clamp? That's my understanding, and if that's true, is the 85EX a quality stem (on par with a Thomson X4) based on your experience?
When you get a chance, is the Nitto UI 21EX the same as the 85EX, but with a 31.8 clamp? That's my understanding, and if that's true, is the 85EX a quality stem (on par with a Thomson X4) based on your experience?
#4175
Thread Starter
Your cog is slipping.



Joined: May 2009
Posts: 26,053
Likes: 100
From: Beverly MA
Bikes: EAI Bareknuckle
The UI21EX is exactly that. Thomson is great but I prefer Nitto any day.





