Long time no see, everyone!! It’s Nobu!
This time, I’d like to introduce a track cog that I personally highly recommend.
When riding a track bike, the drivetrain is directly linked to the quality of your ride, so it’s definitely a part you want to be particular about. If you’re going to be picky about your cog, first make sure you know what the best gear ratio is for you.
Regarding gear ratios, please check out the blog post I uploaded previously below.
Once you’ve settled on your best gear ratio, choose a cog that fits your intended use!
EURO-ASIA IMPORTS Track Cogs
My personal recommendation is the track bike cogs from EURO-ASIA IMPORTS, which are highly popular among track bike riders!
They have several models, and every one of them is high quality, earning them immense support from a wide range of riders, from street cyclists to competitive racers.
EURO-ASIA IMPORTS / Deluxe Steel Track Cog
Sizes: 13T–22T
Standard: 1/2″x1/8″ (1/8")
Price: 10,670 JPY – 11,550 JPY (tax incl.)
This is the go-to steel track cog for track bike enthusiasts all over the world. The Deluxe Steel Track Cog is available in a solid range of sizes, from authentic racing specs to street-friendly sizes. Since it comes in many different tooth counts from 13T to 22T, it’s easy to choose the one that suits your needs.
For example, if you’re using it for something like tracklocross, you’ll want to set your gear ratio as low as possible, so I recommend using a larger tooth count!
EURO-ASIA IMPORTS / Super Star Track Cog
Sizes: 13T–18T
Standard: 1/2″x1/8″ (1/8")
Price: 20,020 JPY (tax incl.)
The Super Star Track Cog is the mid-grade model in the EURO-ASIA lineup.
It features a chrome finish that’s like a mirror, providing smooth chain release and impeccable wear resistance!
Personally, I think this is the ultimate cog for people who want high-quality performance in their daily city riding.
EURO-ASIA IMPORTS / Gold Medal Pro Track Cog
Sizes: 12T–18T
Standard: 1/2″x1/8″ (1/8")
Price: 32,120 JPY (tax incl.)
Trusted by famous powerhouse teams around the world, the Gold Medal PRO—worthy of its name after earning victories at World Championships and the Olympics—is titanium-coated to further enhance lubricity and durability, resulting in top-tier chain release.
The price is truly "gold medal" level, so rather than for everyday use, I save it for special occasions like participating in races such as criteriums.
Nobu's Guide to Cog Selection!
Here’s how I use my EURO-ASIA cogs depending on the application!
For City Riding (Most Frequently Used)
For city riding, I choose the Super Star. Since this is the situation I ride in the most, I’m particular about using this model for its smooth chain release.
My gear ratio is 46T x 17T, which is 2.70. In the city with lots of stop-and-go, if the gear ratio is too high, it’s tough to start; if it’s too light, you’ll spin out once you pick up speed, so I’ve settled on this ratio.
For Tracklocross
In tracklocross, I want a lower gear ratio, so I use the Deluxe Steel, which comes in a wide variety of larger tooth counts. Because it’s made of steel and can take a beating, it’s perfect for the type of riding you do in tracklocross.
I often set my gear ratio to 44T x 19T, which is 2.31. I sometimes change it depending on the course, but I never go any higher than that!
For Track Racing
In racing, I want to minimize resistance as much as possible to win, so I use the Gold Medal Pro! With the outstanding chain release provided by the titanium coating and its robust construction, it effectively converts my pedal power into drive power.
My gear ratio changes quite a bit depending on the course, but I generally race with 47T x 16T, which is 2.93.
By the way, I’ve been using my Super Star for city riding for about five years now, and it’s still going strong.
To those of you wondering, "Is there a good cog out there?":
Give these a try! I promise you won’t regret it!!
We carry cogs from many other manufacturers as well, so please be sure to check them out!
I’m at the store myself, so feel free to reach out and consult with me!
