VERY slighly bent handlebars....
VERY slighly bent handlebars....
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E65Ross

Original Poster:

36,729 posts

241 months

Saturday 20th June 2015
quotequote all
Got hit by a car earlier (who accepted liability) and exchanged contact details. The only problem is they're on holiday from the Nethelands so, in reality, I'm on my own.

Now, it appears my carbon handlebars are VERY slightly bent (the right side is seemingly curving in a touch).....it's very subtle but I think it's there. After the accident I actually managed to ride the rest of my ride, which was a further 32 miles and I didn't notice it at all until around 15 miles later, and even then it was only because I looked at them. Ergonomically I couldn't really tell a difference.

Question is....are they safe, or are they likely to break? I can't for the life of me get them to flex at all, so they seem stiff/rigid enough. What a pain, the bars are only 3 weeks old!!

Ross

gazza285

11,134 posts

237 months

Saturday 20th June 2015
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How do you bend carbon bars? They would break rather than bend.

deadtom

2,769 posts

194 months

Saturday 20th June 2015
quotequote all
is it the actual bar or just the shifter pods that are bent inwards?

if the former, then I absolutely would not recommend using it. If the latter, realign and crack on

scherzkeks

4,460 posts

163 months

Saturday 20th June 2015
quotequote all
E65Ross said:
Got hit by a car earlier (who accepted liability) and exchanged contact details. The only problem is they're on holiday from the Nethelands so, in reality, I'm on my own.

Now, it appears my carbon handlebars are VERY slightly bent (the right side is seemingly curving in a touch).....it's very subtle but I think it's there. After the accident I actually managed to ride the rest of my ride, which was a further 32 miles and I didn't notice it at all until around 15 miles later, and even then it was only because I looked at them. Ergonomically I couldn't really tell a difference.

Question is....are they safe, or are they likely to break? I can't for the life of me get them to flex at all, so they seem stiff/rigid enough. What a pain, the bars are only 3 weeks old!!

Ross
Check for cracks. If all looks well, it probably is. Odd that they would seem to have bent however...

This is one of the reasons I've never bothered with carbon bars. Weight diff. is negligible for most types of riding.

E65Ross

Original Poster:

36,729 posts

241 months

Saturday 20th June 2015
quotequote all
Hmm perhaps it's the shifter lever then?!

Not sure how well this shows it


E65Ross

Original Poster:

36,729 posts

241 months

Saturday 20th June 2015
quotequote all
In fact, looking at the pic it does look like the lever bit more, doesn't it?

deadtom

2,769 posts

194 months

Saturday 20th June 2015
quotequote all
yup, looks like it's just the shifter pod that has moved

lukeyman

1,099 posts

164 months

Saturday 20th June 2015
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More importantly... Why isn't your Garmin mount central to the stem?

smile

GaryGlitter

2,283 posts

212 months

Sunday 21st June 2015
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Looks like the lever has been knocked in a tad, might be worthwhile taking the bar tape off and checking underneath though.

At least you're OK, and the frame hasn't been 'compromised'.

E65Ross

Original Poster:

36,729 posts

241 months

Sunday 21st June 2015
quotequote all
lukeyman said:
More importantly... Why isn't your Garmin mount central to the stem?

smile
Because where the bars are narrow if I move the garmin mount in any closer I can't get my front light on!

E65Ross

Original Poster:

36,729 posts

241 months

Sunday 21st June 2015
quotequote all
Went to LBS but mechanic has called in sick so they said pop back in tomorrow. Person I saw seemed to think it was the lever.

I'm hoping they can be bent back (what do we think on this?) but if not I have 3 options...

1 - leave as is (doesn't seem to be much of an issue, rode 20 miles this morning and no discomfort, I typically rest my hands just before where the hood is bent)

2 - replace with the same 105 5700 lever set

3 - upgrade to ultegra 6700 levers.

If they can't be bent back I am inclined to change them.... What would be the benefits of ultegra levers? I've actually got an ultegra rear derailleur to go on soon as my 105 is a bit tired and ultegra didn't cost that much.

Obviously the difference in weight is going to make no difference at all, but perhaps they're a bit better ergonomically, or shifting etc?

Thanks in advance

Magic919

14,485 posts

230 months

Sunday 21st June 2015
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Can you not loosen the shifter and rotate it into position? Is it really bent?

frisbee

5,592 posts

139 months

Sunday 21st June 2015
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The lever won't have actually bent, it'll just have shifted slightly on the bars. It's held on by a steel band that clamps around the handlebar and is tightened by an allen key. You see pros whacking them back into place with their hands after they've had a crash.

Brake levers seem to be fairly indestructible.

47p2

1,893 posts

190 months

Sunday 21st June 2015
quotequote all
Pull the hood forward and with a 5mm Allen key loosen the bolt slightly, reposition the shifter, retighten the bolt and put the hood back in place

E65Ross

Original Poster:

36,729 posts

241 months

Sunday 21st June 2015
quotequote all
47p2 said:
Pull the hood forward and with a 5mm Allen key loosen the bolt slightly, reposition the shifter, retighten the bolt and put the hood back in place
Just tried this and..... It appears to have solved the problem!

The levers were replaced. A month ago due to the last one failing (couldn't shift up a gear) and I think they weren't tightened enough, and a little knock from yesterday was enough to twist it round. Loosened the bolt, twisted round a little, tightened back up and looks like it did before biggrin

Thank you all very much! Really appreciate the help!

Edited by E65Ross on Sunday 21st June 14:11

SixPotBelly

1,925 posts

249 months

Sunday 21st June 2015
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E65Ross said:
...I think they weren't tightened enough
I wouldn't do them up too tight myself. Better to have them move a bit than break, if they suffer an impact. smile