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SunRun Single Speed Freewheel, 1/2x1/8"

4.4 out of 5 stars 21 ratings

Currently unavailable.

We don't know when or if this item will be back in stock.
  • For single speed bikes, 16 teeth
  • 1/2x1/8 inch
  • Heavy-duty design for long life and performance, easy installation
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Product information

Technical Details

Additional Information

Product description

Sunrun freewheels are used by major bicycle manufacturers and bicycle shops because of their high quality, performance and compatibility with many types of bicycles that use freewheels in their drivetrains.


Customer Questions & Answers

Customer reviews

4.4 out of 5 stars
4.4 out of 5
21 global ratings
5 star
51%
4 star
37%
3 star
12%
2 star 0% (0%) 0%
1 star 0% (0%) 0%

Top reviews from Canada

Reviewed in Canada on August 15, 2021
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4.0 out of 5 stars Worked like a charm (if you know what are you doing)
By Achille Myette on August 15, 2021
I wanted to restore an old rusty bike for this summer. The previous freewheel was rusted out to death and I wanted to convert it to a fixie. That was my first time doing so.
After struggling a lot to extract the old freewheel, I installed this freewheel without any issue.
I encountered a chain alignment issue due to my pedal gears being slightly offset to this freewheel. This freewheel DOES NOT come with any spacers so you will have to figure out a way to align the chain properly.
I have the bike for a few months now and the freewheel works perfectly. For short distances and cruising around it will do the job. Would buy again to restore another old bike.
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Reviewed in Canada on February 20, 2020
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Reviewed in Canada on November 10, 2020
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Reviewed in Canada on August 17, 2020
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Reviewed in Canada on January 28, 2019
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Reviewed in Canada on June 20, 2019
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Reviewed in Canada on September 6, 2018
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Reviewed in Canada on October 14, 2020
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Top reviews from other countries

Amazon Customer
5.0 out of 5 stars Good freewheel
Reviewed in the United States on December 3, 2019
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