Park Tool
Chainring Nut Wrench
in store
Product Information
When you're working on your bike's drivetrain, dealing with chainring bolts can be tricky, especially those slotted nuts that just want to spin freely. This is where the Park Tool CNW-2 Chainring Nut Wrench truly shines, making a task that often requires fiddling much simpler. It securely holds the slotted nut, preventing it from turning while you tighten or loosen the corresponding bolt.
This isn't just a basic tool; it's designed with dual ends to accommodate a wide range of slotted-type nuts, including those found on Campagnolo chainrings. It's built to slip into those tight spaces without damaging your other components.
Features
- Double-ended design to fit most slotted-type chainring nuts, including Campagnolo.
- Securely holds the slotted nut, preventing spinning during installation or removal.
- Thin profile designed to access tight clearances between the nut and spider.
- Made in the USA.
Specs
- Material: Stamped steel.
- Blade Thickness: 1.35mm.
- Outer Width (both ends): 12mm.
- Narrow Tip Width: 2.7mm.
- Wide Tip Width: 3.8mm.
- Overall Length: 11cm.
- Weight: 20 grams.
Bighorn Outdoor Specialists
206 5th St S
Great Falls, MT 59405
Product Information
When you're working on your bike's drivetrain, dealing with chainring bolts can be tricky, especially those slotted nuts that just want to spin freely. This is where the Park Tool CNW-2 Chainring Nut Wrench truly shines, making a task that often requires fiddling much simpler. It securely holds the slotted nut, preventing it from turning while you tighten or loosen the corresponding bolt.
This isn't just a basic tool; it's designed with dual ends to accommodate a wide range of slotted-type nuts, including those found on Campagnolo chainrings. It's built to slip into those tight spaces without damaging your other components.
Features
- Double-ended design to fit most slotted-type chainring nuts, including Campagnolo.
- Securely holds the slotted nut, preventing spinning during installation or removal.
- Thin profile designed to access tight clearances between the nut and spider.
- Made in the USA.
Specs
- Material: Stamped steel.
- Blade Thickness: 1.35mm.
- Outer Width (both ends): 12mm.
- Narrow Tip Width: 2.7mm.
- Wide Tip Width: 3.8mm.
- Overall Length: 11cm.
- Weight: 20 grams.