Growler Nitro Stout V1 Rear Derailleur Hanger.
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Chris P Great derailleur hanger replacement to get you shifting smooth again, excellent service! Keep up the good work.
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David G Nitro Stout Derailleur Hanger
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Danny Milillo Nitro Stout Derailleur Hanger
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Alan Johnson The Growler team was quick to respond to my replacement of my derailleur hanger (do to fedex). It was shipped out quickly and in a timely manner. Great job and Thank you.
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Michael Norton If I crashed less, I wouldn't need a new derailleur hanger. What fun would that be? It did it's job - I'm not replacing the frame!
