Every bike that Firefly makes is custom.

As you browse our bikes, one of the first things you’ll notice is that we don’t have catchy model names. The reason is simple: every bike we make is custom. Maybe you want a super stiff race bike, maybe you want a comfortable bike for getting lost on dirt roads, maybe you want a commuter with all the bells and whistles, or an all-day mountain bike, or something totally different.

No series of models can capture the range of your needs and our abilities. If your bike falls between a road and a cross bike, or a cross and a mountain bike, no problem. Start with what seems like the closest match and we’ll work out the details from there. Let the dream begin…

Some great recent builds, including, amazingly, FF1000! See all of the pics here: https://www.flickr.com/photos/fireflybicycles/albums


Vote for the planet! If you have already registered to vote, make sure to vote to get climate change deniers out of office. You can visit https://buff.ly/2OzwqD0 to register!

We are beyond excited to partner with Firefly Bicycles to neutralize the climate impact of their beautiful custom-built bikes! Visit @fireflybicycles to learn more!

The owner of this beauty picked it up 3 weeks ago and has already ridden over 1000 miles. Pretty pretty good!


We're taking a huge step towards sustainability today thanks to our new partnership with @coolerclimate! Read all about it! https://fireflybicycles.com/carbon-neutral-manufacturing/

Firefly has really lead the way in terms of anodizing designs on their frames and in the past, we've seen many examples of their topography anodizing but never as expansive as this one! If you'd like to see more details of this wild piece of work, https://theradavist.com/2020/09/firefly-bicycles-topography-anodizing/

Load More...

In short and as expected, it is quite amazing. I’m turning 40 this year and my Firefly is really a culmination of a lifetime spent riding. It’s a perfect blend of everything I was hoping it would do it terms of comfort, handling, power, etc.. The build with SRAM AXS is a perfect combination for how I want this bike to function and so far it’s been great. The craftsmanship is also phenomenal so please pass my thanks along to the rest of the Firefly crew.

See the build