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Hycline Single Speed Bike Freewheel: 14T/16T/18T/20T Compatible with 1/2'' x 1/8'' Bicycle Freewheel - Threaded Type Freehub Replacement Parts

4.4 4.4 out of 5 stars 546 ratings
Amazon's Choice highlights highly rated, well-priced products available to ship immediately.
Amazon's Choice in Bike Cassettes & Freewheels by Hycline
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on 2 select item(s) Shop items
16T, Black
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Purchase options and add-ons

Age Range (Description) Adult
Brand Hycline
Number of Speeds 1
Color 16T, Black
Frame Material Alloy Steel
Suspension Type Rigid
Special Feature Lightweight
Included Components Freewheel
Item Weight 5 Ounces
Model Name 16T Single Speed Freewheel Black

About this item

  • 100% Steel
  • Imported
  • Teeth: 16T. Weight: 144g(5.08oz). Chain compatibility: 1/2" x1/8".
  • Inner diameter: 34.1mm(±0.05mm). Thread pitch: 1.375mm
  • Cog Material: High tensile steel. The internal thread has high precision, smooth rotation and easy maintenance.
  • Easy to Install: Freewheel lightweight and compact. Easy to be removed or installed by freewheel tools.
  • Compatibility: Shimano and SRAM transmission system. Compatible with standard threaded bicycle rear hub. Suitable for single-speed bikes or tricycles.

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From the brand

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  2. Hycline Logo

    Started as a local distributor of eminent bicycle brands in 2005, has grown into an extensive online retailer for tires, components, gears, and nearly all other cycling-related products worldwide.

    Hycline believes every rider, from racers to commuters, pros to recreational riders, elites to enthusiasts, needs flawless performance gear, whether on asphalt road or trail. Our goal is to build a one-stop shopping mall for bicycle accessories.

  3. Single Speed Freewheel

    Single Speed Bike Freewheel

    Hycline 1 Speed 16T Threaded Freewheel

  4. Hycline Single Speed Bike Freewheel, 16T/18T/20T Compatible with 1/2'' x 1/8'' Bicycle Freewheel ...
    Hycline Single Speed Bike Freewheel, 16T/18T/20T Compatible with 1/2'' x 1/8'' Bicycle Freewheel ...
    Hycline Single Speed Bike Freewheel, 16T Compatible with 1/2'' x 1/8'' Bicycle Freewheel Threaded...
    Hycline Single Speed Bike Freewheel, 20T Compatible with 1/2'' x 1/8'' Bicycle Freewheel Threaded...

    Choose Your 1spd Freewheel

    Visit the Store

  5. Hycline Service
Next page

Product Description

Hycline Logo
Single speed flywheel

Our single speed bicycle freewheel made of high-quality metal, corrosion-resistant, high-performance, and durable. The rotation is smooth without excessive noise; the high-precision internal thread ensures a close connection with the bicycle hub and runs smoothly. It provides fast riding speed and reduces the amount of work required. Small size, easy to install on the bicycle.

Single speed flywheel

Single speed flywheel

Single speed flywheel

HIGH QUALITY

Our flywheel is made of high-quality metal, corrosion-resistant, high-performance, and durable.

EASY TO INSTALL

Freewheel lightweight and compact. easily to be removed or installed by freewheel tool. Inner diameter 34mm.

STABILITY

High-precision internal thread to ensures close connection with the bicycle hub and stable rotation.Bring you a pleasant riding experience.

Single Speed Freewheel 16-20T
single bike freewheel

Hycline is a professional manufacturer of bicycle accessories, and all products are tested and selected by professional technical data. No matter what kind of bicycle you drive, our products will be your best choice. We will always work hard to provide you with high quality products and services, thank you for your favor.

16T Freewheel 7 speed freewheel 7 speed Chrome-plated freewheel 7 Speed Black Freewheel 8 Speed Cassette 20T freewheel
16T Freewheel 7 Speed Freewheel 7 Speed Chrome-plated Freewheel 7 Speed Black Freewheel 8 Speed Cassette 20T Freewheel
See Details
See Details
Customer Reviews
4.4 out of 5 stars
546
4.4 out of 5 stars
475
4.5 out of 5 stars
36
4.4 out of 5 stars
475
3.8 out of 5 stars
38
4.4 out of 5 stars
546
Price $10.99 $18.99 — $19.99 — $10.99
Brand Hycline Hycline Hycline Hycline Hycline Hycline
Weight 0.15KG 0.5kg 0.5kg 0.5kg 0.37kg 0.18kg
Teeth 16T 14-28T 14-28T 14-34T 11-32T 20T
Speeds 1 Speed 7 Speed 7 Speed 7 Speed 8 Speed 1 Speed
Freewheel ✓ ✓ ✓ ✓ ✓
Cassette ✓

Product information

Technical Details

Additional Information

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Hycline Single Speed Bike Freewheel: 14T/16T/18T/20T Compatible with 1/2'' x 1/8'' Bicycle Freewheel - Threaded Type Freehub Replacement Parts

Hycline Single Speed Bike Freewheel: 14T/16T/18T/20T Compatible with 1/2'' x 1/8'' Bicycle Freewheel - Threaded Type Freehub Replacement Parts

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Customer reviews

4.4 out of 5 stars
4.4 out of 5
546 global ratings

Customers say

Customers like the value, smoothness, and performance of the outdoor recreation product. They mention that it's a great buy, works well, and is easy to pedal. Customers are also happy with fit, and ease of installation. Opinions are mixed on quality and noise.

AI-generated from the text of customer reviews

14 customers mention14 positive0 negative

Customers are satisfied with the performance of the product. They mention that it works well, is easy to install, and is a good product.

"...But, these work great (I have 2) and don't cost too much." Read more

"...This works well for me or anyone with balance issues." Read more

"Easy to install and worked for the 20 inch bike I redone" Read more

"...This was extremely easy to install and works as intended. Definitely the easiest upgrade ever!" Read more

8 customers mention8 positive0 negative

Customers find the installation of the bike light easy. They say it screws on with absolutely no issues and is the easiest upgrade ever. Some mention that the replacement was easy.

"...The old one was very hard to get off, replacement was easy." Read more

"Sprocket was an easy install. Fit nice. Very quiet and smooth" Read more

"Easy to install and worked for the 20 inch bike I redone" Read more

"...This was extremely easy to install and works as intended. Definitely the easiest upgrade ever!" Read more

8 customers mention8 positive0 negative

Customers are satisfied with the fit of the product. They mention that it fits perfectly and is a bicycle product but it fits the Razor perfectly.

"...This item is a bicycle product but fit the Razor perfectly. The old one was very hard to get off, replacement was easy." Read more

"Sprocket was an easy install. Fit nice. Very quiet and smooth" Read more

"...Perfect fit and function." Read more

"Received the item on time as promised and installed immediately... Perfect fit. Turned my fixed gear Miche hub to freewheel and it is excellent...." Read more

7 customers mention7 positive0 negative

Customers find the outdoor recreation product to be a great buy and a good value.

"...It's a bit loud when freewheeling, but other than that, it good for the price...." Read more

"I purchased the 16T. Works fine so far, good value." Read more

"Seems to work fine. Seems to be a good value" Read more

"Work good, and low cost..." Read more

4 customers mention4 positive0 negative

Customers say the freewheel is very smooth and easy to pedal. They also say their trike has never been so easy to ride.

"...Replaced it with this one, and it is nice and smooth now, and no click/creak. It was actually pretty hard to figure out what was causing it...." Read more

"Sprocket was an easy install. Fit nice. Very quiet and smooth" Read more

"Just got the freewheel very smooth clicks well was easy to install I just used my hand fr that’s it u really don’t need a tool" Read more

"My trike has never been so easy to pedal!..." Read more

9 customers mention5 positive4 negative

Customers are mixed about the noise of the outdoor recreation product. Some mention it's not too noisy, while others say it makes a lot of noise and sometimes makes crinkling sound like it'll break apart.

"Sprocket was an easy install. Fit nice. Very quiet and smooth" Read more

"It has the right number of teeth. It's a bit loud when freewheeling, but other than that, it good for the price...." Read more

"...This gear is pretty quiet and engagement seems good. First single speed I have had. Ymmv" Read more

"Very easy to install. Put this on a mavic wheel and it does make a lot of noise. The freewheel spin lugs the wheel down slightly...." Read more

8 customers mention3 positive5 negative

Customers are mixed about the quality of the outdoor recreation product. Some mention the quality is top, excellent, and has good production, while others say it's cheaply made and doesn't hold up.

"Not worth it, something internally is not round, outer sprocket race does not spin in a circular manner, more like an oval. dont buy" Read more

"Excellent product" Read more

"Cheap made, broke after a few rides" Read more

"...Was covered in oil when it arrived.Absolutely poor quality and felt extremely sluggish. Felt like it had an extreme amount of drag." Read more

3 customers mention0 positive3 negative

Customers are dissatisfied with the skipping of the outdoor recreation product. They mention that it skips horribly and feels extremely sluggish.

"...Absolutely poor quality and felt extremely sluggish. Felt like it had an extreme amount of drag." Read more

"...It just kept skipping when I was trying to pedal...." Read more

"Less than 20 miles on this and it's skipping horribly!Too late to return, guess I'll have to suck it up and purchase a better product." Read more

Exactly what I needed.
5 Stars
Exactly what I needed.
I'm using this freewheel on my motorized bike. I bought new rims and I upgraded from coaster brake to freewheel. This was extremely easy to install and works as intended. Definitely the easiest upgrade ever!
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Top reviews from the United States

Benjamin Herbst
5.0 out of 5 stars Work good, and low cost
Reviewed in the United States on May 22, 2023
Color: 16T, Black/SilverVerified Purchase
My new bike was making a little click creak when pedaling. I went through the pedals, crank, bottom bracket, chain, and traced it back to the "new" freewheel. Replaced it with this one, and it is nice and smooth now, and no click/creak. It was actually pretty hard to figure out what was causing it. But, when I had the "old/new" freewheel off and turned it, you could feel it a little. But, these work great (I have 2) and don't cost too much.
One person found this helpful
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raj from chicago
5.0 out of 5 stars Reliable Freehub
Reviewed in the United States on December 21, 2023
Color: 16T, BlackVerified Purchase
This freehub is made to thread onto a threaded hub and will drive the bicycle forward when pedaled normally and freewheel when pedaled backward or when pedaling stops. This works well for me or anyone with balance issues.
3 people found this helpful
Helpful
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Marshal
5.0 out of 5 stars Fit the Savor MX650 dirt bike
Reviewed in the United States on June 3, 2023
Color: 16T, BlackVerified Purchase
Freewheel clutch sprocket failed on Razor MX 650 electric dirt bike. This item is a bicycle product but fit the Razor perfectly. The old one was very hard to get off, replacement was easy.
One person found this helpful
Helpful
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Shad Erhart
4.0 out of 5 stars Easy install
Reviewed in the United States on February 25, 2024
Color: 16T, BlackVerified Purchase
Sprocket was an easy install. Fit nice. Very quiet and smooth
Helpful
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EE_NMSU
5.0 out of 5 stars Made my fixie into a single speed
Reviewed in the United States on August 22, 2023
Color: 16T, BlackVerified Purchase
Getting older, I need to start coasting more. I get to keep riding the single speed maybe some day I’ll do fixed again. This gear is pretty quiet and engagement seems good. First single speed I have had. Ymmv
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Adam R.
5.0 out of 5 stars Great
Reviewed in the United States on August 21, 2023
Color: 16T, Black/SilverVerified Purchase
Easy to install and worked for the 20 inch bike I redone
One person found this helpful
Helpful
 Report
Jason G.
5.0 out of 5 stars Exactly what I needed.
Reviewed in the United States on March 28, 2023
Color: 16T, Black/SilverVerified Purchase
I'm using this freewheel on my motorized bike. I bought new rims and I upgraded from coaster brake to freewheel. This was extremely easy to install and works as intended. Definitely the easiest upgrade ever!
Customer image
Jason G.
5.0 out of 5 stars Exactly what I needed.
Reviewed in the United States on March 28, 2023
I'm using this freewheel on my motorized bike. I bought new rims and I upgraded from coaster brake to freewheel. This was extremely easy to install and works as intended. Definitely the easiest upgrade ever!
Images in this review
Customer image Customer image
Customer imageCustomer image
4 people found this helpful
Helpful
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Amazon Customer
1.0 out of 5 stars It's Junk
Reviewed in the United States on January 30, 2024
Color: 16T, Black/SilverVerified Purchase
Not worth it, something internally is not round, outer sprocket race does not spin in a circular manner, more like an oval. dont buy
Helpful
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Top reviews from other countries

Robert
5.0 out of 5 stars A season done and no issues
Reviewed in Canada on October 16, 2023
Color: 16T, BrownVerified Purchase
The sprocket was easy to install, has operated freely for the cycling season smooth as butter, and has nice level of freewheel noise. Neither too noisy or to quiet.
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Amazon Customer
5.0 out of 5 stars Review
Reviewed in the United Kingdom on November 8, 2023
Verified Purchase
Exactly as described, strong , sturdy and great value
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Richard
5.0 out of 5 stars Easy conversion from fixed wheel to freewheel single speed.
Reviewed in the United Kingdom on October 9, 2023
Verified Purchase
This was fitted onto a Niche track hub as a replacement for a fixed cog. An elegant solution.
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Anonymous
3.0 out of 5 stars Good quality affordable freewheel
Reviewed in the United Kingdom on December 7, 2022
Vine Customer Review of Free Product( What's this? )
Decent quality, not stiff and doesn't have any rough patches. Bearings appear to be well balanced and smooth, only a good few miles will tell! :)

On the whole, its good quality and a great price, perfect for a build where you're trying to keep costs down without compromising quality and safety.
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Filippo
5.0 out of 5 stars Good quality
Reviewed in the United Kingdom on September 8, 2022
Verified Purchase
I bought it for my vintage Atala BMX (80' years). The item is strong and, it's good quality.
2 people found this helpful
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