What Parts Are Needed to Build Your Own Fixed-Gear Bike?

Discover how to build your own fixed gear bike with our beginner-friendly guide, covering essential components, assembly tips, and customization options.

Are you tired of riding the same old clunky bike around town? Are you ready to build your very own fixed-gear bike? Well, my friends, you’ve come to the right place. In this blog post, we’re going to break down all the essential parts needed to build your own fixed-gear bike, and trust me, it’s going to be one wild ride.

In this post, we’ll cover everything from selecting the perfect frame to installing the brakes (or not, if you’re a rebel like me). You might be wondering, “Can I just buy a fixie off the shelf?” Well, my friend, building your own bike not only gives you a sense of accomplishment but also allows you to customize it to your liking. So buckle up, grab your helmets, and let’s get started!

What are the essential components needed to build a fixed-gear bike?

The following components are needed for building a fixed-gear bike:

Image of a fixed gear bike leaning on a wall. Source: unsplah
Image of a fixed gear bike leaning on a wall. Source: unsplah

1. Bike Frame

The frame serves as the foundation of the bike and dictates the geometry and riding style of the build. It is recommended to choose a frame that’s designed for fixie riding, with horizontal dropouts to accommodate the chain tensioner.

2. Rear Wheel

The rear wheel is a crucial part of a fixie and needs to be built especially for fixed-gear riding. It will have space for only one cog on each side, typically one for a freewheel cog and one for a fixed-gear cog. The free side will only have one set of threads, while the fixed side will have multiple sets.

3. Tools

In addition to the bike frame and wheel, there are a number of non-standard tools that are necessary for building a fixed-gear bike. These tools include a chain whip, lockring tool, Allen keys, open wrenches, cone wrenches, and potentially other specialty wrenches for fixed gears.

4. Bike Parts

The basic bike parts, such as the handlebar, saddle, pedals, chain, cranks, bottom bracket, and brakes (if desired), are needed to build a fixed-gear bike. You can either buy these parts or convert another type of bike into a fixed-gear bike fairly easily by reassembling the parts.

Select a saddle and seatpost based on saddle shape and material, seatpost diameter and length, and comfort needs. Choose pedals and straps that provide the foot retention and control you need.

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How much does it cost to build a fixed-gear bike from scratch?

The cost of building a fixed-gear bike from scratch can vary greatly depending on the quality and type of components you choose. On average, you can expect to spend anywhere from $300 to $1,000 or more, depending on your budget and the components you select.

For example, a basic frame can cost anywhere from $100 to $500 or more, while a high-end crankset can cost upwards of $200. Wheels, tires, and brakes can also add to the overall cost of the build, with prices ranging from $50 to $500 or more.

It’s best to do your research and compare prices from different suppliers to find the best components for your budget. Additionally, you may be able to find used or refurbished components at a lower cost, which can help keep the overall cost of the build down.

Image of a man attaching a bike seat. Source: unsplash
Image of a man attaching a bike seat. Source: unsplash

Where can you buy parts to build your own fixed-gear bike?

You can buy parts to build your own fixed-gear bike from a variety of places, including:

1. Local bike shops

Many local bike shops carry a variety of components for building a fixed-gear bike, including frames, forks, wheels, tires, handlebars, stems, cranksets, bottom brackets, pedals, chains, cogs, and brakes.

2. Online retailers

There are many online retailers that specialize in bike parts, including those for fixed-gear bikes. Some popular online retailers include Jenson USA, Chain Reaction Cycles, Wiggle, and Amazon.

3. Manufacturer websites

Many bike component manufacturers have their own websites, where you can purchase parts directly from the source.

4. Used and refurbished components

You may also be able to find used or refurbished components for your fixed-gear bike build, either through online marketplaces like eBay or through local classifieds like Craigslist.

How to put all the parts together and build a fixed-gear bike

Building a fixed-gear bike from scratch requires a certain level of mechanical knowledge and the proper tools. However, with some patience and attention to detail, it’s a relatively straightforward process. Here is a general outline of the steps involved in putting all the parts together:

If you’re unsure about any part of the process, it’s best to consult a local bike shop or an experienced bike mechanic.

1. Gather all the necessary components

Before you start building your fixed-gear bike, make sure you have all the necessary components, including a frame, fork, wheels, tires, handlebars, stem, crankset, bottom bracket, pedals, chain, cog, and brakes (if desired).

2. Install the bottom bracket

First, install the bottom bracket into the frame using a bottom bracket tool. Make sure the bottom bracket is tightened securely.

3. Install the crankset

Next, install the crankset onto the bottom bracket. Make sure to tighten the bolts securely.

4. Install the pedals

Then, install the pedals onto the cranks. Make sure to tighten the pedals securely.

5. Install the handlebars and stem

Next, install the handlebars and stem onto the fork. Make sure to tighten the bolts securely.

6. Install the wheels

Then, install the wheels into the frame and fork. Make sure the wheels are tightened securely.

7. Install the tires

Next, install the tires onto the wheels and inflate them to the recommended pressure.

8. Install the chain

Then, install the chain onto the crankset and cog. Make sure the chain is tight and properly tensioned.

9. Install the brakes (if desired)

Whether or not to install brakes depends on legal requirements, safety considerations, brake type, and installation. If you have chosen to include brakes on your fixed-gear bike, install them onto the frame and wheels. Make sure the brakes are functioning properly.

10. Test the bike

Finally, test the bike to make sure all the components are functioning properly and the bike is safe to ride.

It’s important to follow the instructions provided with each component carefully and to tighten all bolts and nuts securely. If you’re unsure about any part of the process, it’s best to consult a local bike shop or an experienced bike mechanic.

If you want even more tips and insights, watch this video called “How to Build a Fixie – Real Time Complete Build” from the GCN Tech YouTube channel.

A video called “How to Build a Fixie – Real Time Complete Build” from the GCN Tech YouTube channel.

Frequently asked questions (FAQ)

Do you still have questions about the parts needed to build your own fixed-gear bike? Below are some of the most commonly asked questions.

What are the essential components required to build a fixed-gear bike?

To build a fixed-gear bike, you will need a frame and fork, wheels and tires, a crankset and chainring, a chain and cog, pedals and straps, handlebars and stem, a saddle and seatpost, and optionally, brakes.

How do I choose the right size frame for my fixed-gear bike?

When selecting a frame for your fixed-gear bike, it is essential to consider the frame’s size and geometry. Ensure that the frame is compatible with your body measurements and riding style to ensure a comfortable and efficient ride.

What are the best pedals and straps to use for a fixed-gear bike?

There are various pedal and strap options available for fixed-gear bikes. Platform pedals with toe clips and straps are popular among riders, but some prefer clipless pedals. Ultimately, choose a pedal and strap setup that offers the foot retention and control you need for your riding style.

Conclusion

Well, folks, we’ve come to the end of our journey into the world of fixed-gear bikes. Do you feel like you’re ready to take on the challenge of building your own? With our comprehensive guide, you now have all the knowledge and tools needed to construct your very own fixie.

If you still have questions or comments, don’t be shy – drop them below! I read and reply to every comment. And if you found this article helpful, let’s keep the momentum going! Share it with a friend who’s ready to step up their biking game. And be sure to check out my full blog for more tips and tricks on all things cycling. Thank you for joining me on this ride, and here’s to smooth pedaling ahead!

Key takeaways

This article covered the parts needed to build your own fixed-gear bike. Here are some key takeaways:

  • To build a fixed-gear bike, you will need essential components such as frame and fork, wheels and tires, crankset and chainring, chain and cog, pedals and straps, handlebars and stem, saddle and seatpost, and brakes (optional).
  • Choose pedals and straps that provide the foot retention and control you need.
  • Find handlebars and stem that match your desired handlebar type, width, stem length, and angle.
  • Select a saddle and seatpost based on saddle shape and material, seatpost diameter and length, and comfort needs.
  • Whether or not to install brakes depends on legal requirements, safety considerations, brake type, and installation.
  • Building a fixed-gear bike is a fun and rewarding experience that can be customized to fit your style and needs.

Helpful resources

Bradley Knight Image
Written by Bradley Knight, Staff Writer

Hey there! My name is Bradley, and I've been riding fixed for years. I love all the joy and pain that comes with this unique style of cycling and the passionate community that drives it. If you love fixed-gear bikes, this is the place for you.

Nick eggert.
Edited by Nick Eggert, Staff Editor

Nick is our staff editor and co-founder. He has a passion for writing, editing, and website development. His expertise lies in shaping content with precision and managing digital spaces with a keen eye for detail.

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