#exploreyourstate
© 2026 State Bicycle Co..
Customer Reviews
Based on 35 reviews
91%
(32)
3%
(1)
6%
(2)
0%
(0)
0%
(0)
T
In order to get my gearing in the correct range for my local velodrome, I needed a 15t and 14t cog quickly. The price and service at State Bicycle Company was beyond what I expected. To me, a watch guy, State Bicycle Company is to the cycling world what Seiko is to the watch world. Their products are amazing at a price that is lower than most others. SBC is my new go-to cycling supplier!
E
The cog is great! Opted for a new rear cog to help with wheelies and it did the trick!
P
The first gear that I ordered had a small burr in the threads and it would not thread on my hub. I contact customer service and they sent me another one right away no extra cost!! This one is perfect I have already installed it and taken my fixie out for a few rides!
D
Perfect fit and an easy install. Cant ask for more
O
Good quality
A
(Purchased cog+lockring combo) So, the cog was perfectly fine, but when my LBS attempted to put on the lockring, you could see a crack on it, and the tighter we went, the bigger the crack became. I would look into a better manufacturer for the lockrings for sure.
D
Was a nice additional buy.. always wanted to have a 14T upon purchase.. switched out and I am good to go.
J
Cog works as expected, I wouldn’t bother adding the lockring though, it doesn't fit on its Blacklabel line up wheelset.
J
Eh
Q
The cog fits perfectly but the lock ring added does not fit the spin on attachment to my hub
Individual Fixed Gear Cogs (13T - 20T)
current price, $14.99
1378426191959
State Bicycle Co. offers 13T through 20T cogs for fixed gear bicycles. These measure 1/8th and are English threaded.
[FEATURES]
- 1 1/8in
- English Threaded
Risk-Free Purchase - State Bicycle Co. offers FREE EXCHANGES* -If this item doesn't work out, we'll send you a return label and exchange for free!
RETURNS & EXCHANGES:
You have 30 days from receiving your order to request a return or exchange. Return shipping fees may apply. Some items are final sale / non-returnable.
Add the Package Protection Plan at checkout for free return labels, free exchanges, extended 60-day window, and coverage for loss/theft/damage in transit.
View full Return Policy .
SHIPPING:
Most in-stock items ship within 1 business day. You’ll receive tracking as soon as it goes out.
Learn more: Shipping Policy.
ASSEMBLY:
Complete bikes ship ~90% assembled, but final setup and tuning should be done by a professional mechanic. This keeps you safe and helps validate your warranty.
WARRANTY: Warranty activates when you submit proof of professional assembly.
- 5-year warranty on all bicycle frames
- 1-year warranty on non-consumable parts
- 2-year warranty on Essor USA products
Details: Warranty Policy.
SIZE CHARTS & SPECS:
Need fit or tech info? Find detailed geometry charts, size guides, and build specs here:
Size Charts & Specs.
SUPPORT:
Have a question or an issue with your order (damaged in shipping, missing items, etc.)?
Reach out and our team will take care of you:
Contact Us or email info@statebicycle.mom.
Customer Reviews
Based on 35 reviews
91%
(32)
3%
(1)
6%
(2)
0%
(0)
0%
(0)
T
In order to get my gearing in the correct range for my local velodrome, I needed a 15t and 14t cog quickly. The price and service at State Bicycle Company was beyond what I expected. To me, a watch guy, State Bicycle Company is to the cycling world what Seiko is to the watch world. Their products are amazing at a price that is lower than most others. SBC is my new go-to cycling supplier!
E
The cog is great! Opted for a new rear cog to help with wheelies and it did the trick!
P
The first gear that I ordered had a small burr in the threads and it would not thread on my hub. I contact customer service and they sent me another one right away no extra cost!! This one is perfect I have already installed it and taken my fixie out for a few rides!
D
Perfect fit and an easy install. Cant ask for more
O
Good quality
A
(Purchased cog+lockring combo) So, the cog was perfectly fine, but when my LBS attempted to put on the lockring, you could see a crack on it, and the tighter we went, the bigger the crack became. I would look into a better manufacturer for the lockrings for sure.
D
Was a nice additional buy.. always wanted to have a 14T upon purchase.. switched out and I am good to go.
J
Cog works as expected, I wouldn’t bother adding the lockring though, it doesn't fit on its Blacklabel line up wheelset.
J
Eh
Q
The cog fits perfectly but the lock ring added does not fit the spin on attachment to my hub
