Stronglight 49D and VO crank bolt set
#1
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Stronglight 49D and VO crank bolt set
I have a Stronglight 49D that is missing a couple of the crank to ring bolts. So I ordered the VO 5-pin crank bolt set.
However the "female" end of the VO bolts is longer than the originals, enough that I can't even tighten the bolts because the female end bottoms out in the crank arm.
Is there something that I'm overlooking, or should I just buy TA bolts instead?
However the "female" end of the VO bolts is longer than the originals, enough that I can't even tighten the bolts because the female end bottoms out in the crank arm.
Is there something that I'm overlooking, or should I just buy TA bolts instead?
![](https://i43.tinypic.com/55plb4.jpg)
Last edited by C9H13N; 12-04-13 at 11:26 PM. Reason: add picture
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I used the VO set of chainring bolts on a Nervar crankset and didn't run into this issue. I don't remember using washers, but if you look at the second pictures it looks as if I did. I'll try to do a visual inspection later this morning and let you know what I see. I can't recall if VO sent the washers or I went to my local ACE and bought them.
![](https://i125.photobucket.com/albums/p71/pastorbobnlnh/Super%20Sports/Sports%20Tourer/BAC419A2-60D0-44AB-9543-DAC0B829D5B7-1619-000001DAD59CB843_zps7cee6b26.jpg)
![](https://i125.photobucket.com/albums/p71/pastorbobnlnh/Super%20Sports/Sports%20Tourer/BAC419A2-60D0-44AB-9543-DAC0B829D5B7-1619-000001DAD59CB843_zps7cee6b26.jpg)
![](https://i125.photobucket.com/albums/p71/pastorbobnlnh/Super%20Sports/Sports%20Tourer/15ECE99B-AB1E-406F-A6A1-9CD3D711A626-1619-000001DB1B744401_zpsd0fb325b.jpg)
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I would contact VO, tell them of your problem and see what they offer as a solution.
#6
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I'm using 49d arms and modern TA rings. On that set I think I employed the original Stronglight bolts and nuts. I know I have used the VO hardware with TA arms and it worked fine.
Wait. . . on another bike I'm using 49d arms and the VO hardware with a VO SS ring. It's a 3/32" ring, but maybe it's thicker by just enough?
Wait. . . on another bike I'm using 49d arms and the VO hardware with a VO SS ring. It's a 3/32" ring, but maybe it's thicker by just enough?
![](https://farm3.staticflickr.com/2807/9019007319_c17e48597b_b.jpg)
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I ran into the same problem with 49d cranks with new issue TA chainrings. I bought the VO set of bolts for the double. I ended up keeping the stronlight nuts/bolts for the crank to chainring and used the VO spacers and nuts/bolts for the attaching the inner chainring.
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Bumping!