Park Tool DAG-3 Derailleur Hanger Alignment Gauge Reviews

4.8 Rating 26 Reviews

About Park Tool:

Park Tool has been manufacturing bicycle specific tools since 1963. Based out of St. Paul Minnesota, we are the world's largest bicycle tool manufacturer. A long-term dedication to quality, innovation, and customer service has made Park Tool the first choice of professional and home bicycle mechanics around the world.

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Phone:

6517776868

Email:

info@parktool.com

Location:

5115 Hadley Ave N,
Saint Paul
Minnesota
55128

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“I never received the product”

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Posted 3 years ago

Sorry to hear you never received your order. Park Tool will be in touch directly to help.

Posted 3 years ago

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“Good tool.”

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Posted 3 years ago

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“MUST HAVE TOOL FOR NEW BIKES. I have the older derailleur hanger tool that worked fine for 20 years. The problem was that the bolt and flange face was to big for the new bikes. The new derailleur hanger tool has a smaller flange that fits into the rear derailleur and frame. Work good with the new design .”

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Posted 3 years ago

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“Best tool ever. Great to have in the shop for sure.”

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Posted 3 years ago

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“Nice refresh from previous version.”

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Posted 3 years ago

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“Fantastic! Many improvements over the previous generation.”

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Posted 3 years ago

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“I gave my Park DAG-2.2 derailleur hanger alignment tool to my son and bought a new DAG-3 for myself. My DAG-3 is easier to use with the rotating indicator rod and also fits in my tool kit much better. It's not cheap but like all Park Tools it's the best quality and best engineered tool that will last a lifetime.”

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Posted 3 years ago

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“Top Marks for the New DAG-3 from the Doctor. Being a small bike mechanic & working on all types of Bicycles, From the moment I pulled it out of the box. I could see the attention to detail & design that went into this New alignment gauge. Lighter weight Ergonomically designed & with the builtin pivoting head that allows for more accurate derailleur hanger alignment along with the new etched guide rod. 2-Thumbs up”

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Posted 3 years ago