Thread: Went to LBS had a sub-par experience. Am I over reacting?
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Old 06-10-11 | 06:52 PM
  #20  
raytobe
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Joined: Jul 2008
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From: South East VA

Bikes: Fuji vintage steel frame (modified), Gary Fisher Gitche Gumee,Motobecane Aluminum Custom. Specialized Roubaix

I guess I'm in the minority but I think the nut on the presta valve is useful. It prevents one from pushing too hard on the valve when adding air or checking pressure. Pushing too hard can ruin or weaken the tube.
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