Stem needs some repair
#1
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Stem needs some repair
I had an extremely slow speed crash (a snail in a coma could have been lapping me). I forgot I had my clips in and I went down. Thankfully I went down driveside up and I managed to get away with just a gash on my ankle.
But my profile headset is out of line I thought I heard someone say bash the handlebars until they get in line but I thought it would be prudent if I asked here before taking a 2x4 to my bars. I'll post pics after I clean myself up
But my profile headset is out of line I thought I heard someone say bash the handlebars until they get in line but I thought it would be prudent if I asked here before taking a 2x4 to my bars. I'll post pics after I clean myself up
#4
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From: Salinas , Ca.
Bikes: Bike Nashbar AL-1 ,Raligh M50 , Schwinn Traveler , and others
just put the front wheel between your legs and trun the handlebar back in place. your headset look fine to me but it just a photo.
#5
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#7
Assuming it's a quill stem: loosen the hex screw on top of the stem as shown in the photo, align the bars relative to the wheels and retighten. It sounds like the stem was too loose to begin.
#8
+1 to this, it's really important to loosen the fixing bolt first, otherwise you could damage your wheel if you really torque on it. Being able to easily loosen/adjust/tighten quill stems are the only benefit they have over the newer threadless stuff.
#9
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From: The 'Wack, BC, Canada
Bikes: Norco (2), Miyata, Canondale, Soma, Redline
As you may have guessed by now you should never "bash" anything on a bicycle. And I would suggest that the mechanic who suggested such a thing is a hack. And since it is so easy to just loosen and adjust anything on a bicycle it's always a good idea to loosen rather than just brute force anything back into alignment.
Some may think that since it shifted due to the fall that it is too loose. I'd suggest that being tight enough to not move during normal use but loose enough to shift like this during a crash is a good thing. By absorbing some of the energy of the fall by moveing you redirect some of the force away from things like levers which could easily break. Since it took a fall to shift your stem around I'd suggest that it was tightened just right.
Some may think that since it shifted due to the fall that it is too loose. I'd suggest that being tight enough to not move during normal use but loose enough to shift like this during a crash is a good thing. By absorbing some of the energy of the fall by moveing you redirect some of the force away from things like levers which could easily break. Since it took a fall to shift your stem around I'd suggest that it was tightened just right.
#10
Some may think that since it shifted due to the fall that it is too loose. I'd suggest that being tight enough to not move during normal use but loose enough to shift like this during a crash is a good thing. By absorbing some of the energy of the fall by moveing you redirect some of the force away from things like levers which could easily break. Since it took a fall to shift your stem around I'd suggest that it was tightened just right.
#11
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From: The 'Wack, BC, Canada
Bikes: Norco (2), Miyata, Canondale, Soma, Redline
Since the bars are the FIRST thing to contact the ground a minor angle of shift of this sort doesn't seem to me like the stem is loose at all. And we also don't know if the rider was still holding the bars when he landed. If he was then much of his weight could have gone into pushing the stem over to the side such as this. There's a lot of leverage between the end of the bars and the locking wege of the stem after all.
#12
Let your bike be the tool


Joined: Jun 2006
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From: NC/SC border
Bikes: '66 Raleigh Carlton, '70 Ron Cooper, '95 Bianchi CD'I, "Bottecchia" Zonal Frame with Xenon gruppo, "Bottecchia"Carbon Frame with Record Gruppo, Columbia Twosome, Terry Classic, Bianchi SX, Gravity SS/FG, Titanium "Motobecane" with Ultegra DI2
After loosening the hex bolt on top a couple of turns you will likely need to tap the head of the bolt to loosen the wedge that tightens the stem into the steerer tube before the stem will move easily.
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07-15-13 09:41 PM




but yes do what i said earlier and have a great day.

