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ACS Paws 4.1 Single Speed Freewheels
ACS Paws 4.1 SingleSpeed Freewheels, ss
For 1x1 drivetrains only - these don't work well with 2 or 3x1 setups.
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- Cold forged for high-torque strength
- 30 steps / 12º engagement
- Nickel plated sprocket ring, fits 1/8" and 3/32" chains
- Removable with standard 4-prong tool
- Fits standard threads: 1.375" -24
Check out our gear inch calculator if you want to fine tune your gearing.
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From $27.00
ACS Paws 4.1 Single Speed Freewheels—
$27.00
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ACS Paws 4.1 Single Speed Freewheels
ACS Paws 4.1 SingleSpeed Freewheels, ss
For 1x1 drivetrains only - these don't work well with 2 or 3x1 setups.
------
- Cold forged for high-torque strength
- 30 steps / 12º engagement
- Nickel plated sprocket ring, fits 1/8" and 3/32" chains
- Removable with standard 4-prong tool
- Fits standard threads: 1.375" -24
Check out our gear inch calculator if you want to fine tune your gearing.
Product Information
Product Information
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Shipping & Returns
Description
ACS Paws 4.1 SingleSpeed Freewheels, ss
For 1x1 drivetrains only - these don't work well with 2 or 3x1 setups.
------
- Cold forged for high-torque strength
- 30 steps / 12º engagement
- Nickel plated sprocket ring, fits 1/8" and 3/32" chains
- Removable with standard 4-prong tool
- Fits standard threads: 1.375" -24
Check out our gear inch calculator if you want to fine tune your gearing.















