How to choose a single-speed bike
You should make your choice by understanding what tire widths it can accommodate, whether options like baskets or racks can be attached, and what style of bike it is! Will you be riding fixed gear the whole time? Will you switch to a freewheel later? Deciding whether you even want a freewheel in the first place is also an important point in choosing.
MASH AC-4
For those who want to zip through the city on a pure track bike, the AC-4 is our top recommendation.
Rather than just leisurely city cruising, its strengths lie in its nimbleness and quick handling, making it a great fit for those with a racing mindset, such as for criteriums.
BASSI Bloomfield
If you're looking for the quintessential Circles-style single-track bike, look no further than the Bloomfield.
Designed specifically to run on 650b tires, this track bike is built for relaxed city riding, offering stability and a comfortable ride over raw speed.
It supports both freewheel and fixed-gear setups, making it easy to build exactly how you envision it.
Rare for this genre, it also accommodates baskets and fenders, which is one of the main reasons it comes highly recommended by Circles.
MASH Steel
As a bike suited for tracklocross, which involves riding fixed-gear on rough terrain, its key features are the ability to run a fixed gear and 38c tire clearance.
It is also recommended for those who admire pure track bikes but want to run wider tires than the AC-3, and those who desire nimble performance for navigating the city.
FAIRDALE Express
The FAIRDALE Express is for those who want to use a single-speed bike simply around town without worrying about all sorts of parts. Since it allows for the addition of racks and fenders, it fits perfectly into situations where you have cargo, such as commuting to work or school.
It is a bike that expresses the wonderful magic of a bicycle: being simple and tough.
Single-speed MTB
If you're looking for a simple, durable bike with high off-road performance, this category is for you. It's guaranteed to free you from mechanical trouble on trail rides and give you freedom both mentally and physically.
We want this bike to be ridden by open-minded people who just want to enjoy riding at their own pace, going wherever they want, without a care in the world.
BMX
Durable and easy to repair. A fundamentally simple BMX that moves and stops by your own power. It is a genre loved by pure cycling enthusiasts, and also recommended for those interested in competitive riding, such as performing tricks.