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Park CNW-2 Chainring Nut Wrench

Park Tool
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your price $4.49

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Park CNW-2 Chainring Nut Wrench
Park Tool CNW-2
StarStarStarStarStar 4.8 of 5 stars average ( 5 reviews )

The CNW-2 makes chainring bolt set installation and removal easy. It securely holds the slotted nut to prevent spinning when tightening or loosening the bolt. Double-ended to fit most slotted-type nuts, including the Campagnolo chainring nuts.

The outer width of both ends of the CNW-2 are nominally 12mm wide. One end has a two outer tips nominally 2.7mm wide each, and the other end has tips of 3.8mm each. The blade thickness is nominally 1.35mm.



Note: The CNW-2 replaces the CNW-1
Park Tool CNW-2
StarStarStarStarStar 4.8 of 5 stars average ( 5 reviews )
Park Tool
Park CNW-2 Chainring Nut Wrench
Park CNW-2 Chainring Nut Wrench

your price $4.49

BuyBuy
PART NUM 865923 In StoreIn Store

In Store

Customer reviews of this product:

StarStarStarStarStar Great a must have for chainring swapping

by
Product: Park CNW-2 Chainring Nut Wrench
Ownership: two months
Tech Knowledge: low

Keeps your chainring bolts from getting stripped

StarStarStarStarStar Well-made, useful tool

by
Product: Park CNW-2 Chainring Nut Wrench
Ownership: a few months
Tech Knowledge: high

Pros

Good design, well-made, reasonable price.

Cons

None.

Other Thoughts

A useful addition to my growing arsenal of chainring nut wrenches. No one tool seems to fit every chainring nut, so you'll need a few different designs if you are working on a wide range of bikes.

StarStarStarStarStar wrench works

by
Product: Park CNW-2 Chainring Nut Wrench
Ownership: a few months
Tech Knowledge: average

Pros

Works as advertised and fits into tight spaces especially if you have a triple ring. It seems thin but for securing the slotted nut as you crank it down from the other side, it works just fine. I would not try to use it as the device doing the torquing of the bolt, I do not believe it was intended for this use.

Cons

Seems thin but it is not really.

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Read all 5 customer reviews of this product. Reviews of Park CNW-2 Chainring Nut Wrench

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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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Park CNW-2 Chainring Nut Wrench

your price $4.49

BuyBuy PART NUM 865923