Check Out Our Newest ARRIVALS + Purchase Risk Free w/ FREE EXCHANGES*
State Bicycle Co.  Oversized Stem - 31.8mm (Silver)

Customer Reviews

Based on 18 reviews
100%
(18)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
C
C. Daniels (Sacramento, US)
Old guys ride too

Finally, got the perfect fit. My daily commuter is smooth , nimble, lighter and sexy as hell. I did pair it with the black lable riser and wheelset. Great parts for the price. YES, this old timer still rides fixed and brake less 200 miles a week. Come on folks get your STATE gear and get out there.

E
Ephraim Dickinson (San Francisco, US)

Black Label Series: OS Stem - 31.8mm (Silver)

A
Anthony Godbout (Goffstown, US)
Looks Good, Not too heavy, and won't Break!

Its a stem and a good one at that. The black label color scheme works great on any bike, but especially my 4130 All-Road. Makes the teal handle bar tape pop!

k
kyle carter (New Orleans, US)

Black Label Series: OS Stem - 31.8mm (Black)

J
Joseph Bauer (Providence, US)
Love the black label series

Originally had the bull horns for my bike. Found them a bit uncomfortable, switched over to the black label riser and this stem and I love riding my bike everywhere.

J
J Maliksi (Cupertino, US)
Solid stem

Great product. Component came fast and was easy to install. Great for the price!!

A
Anthony Rodriguez Jr (San Antonio, US)
EXCELLENT Stem

Overall, I love the stiffness it holds for a cheap price tag. Definitely great parts for when you need em!

E
Enrique Rivas (Woodland, US)
Black Label Series: OS Stem

I've been satisfied with this product since installing it on my bike. It appears to be well made and designed for my needs.

T
Tommy Brown (Annapolis, US)
Good service

Good service and i have to say very good and responsive communication. Waiting on the re stock of the black label v2 in white size 55. Can’t wait

B
Bryan GIvens (Rancho Cordova, US)
Great Service

Great Service

State Bicycle Co. Oversized Stem - 31.8mm (Silver)
Stem from our Race-Inspired Black Label Series

Perfect for the street or the track, the Black Label Series components pack a heavy punch.
3944088633431

PURCHASE RISK FREE: IF YOU AREN'T 100% SATISFIED, WE'LL SEND YOU A LABEL AND EXCHANGE IT FOR FREE!
Customize your build
or
Pay Per Month

A high-quality 3D forged alloy stem features a 4 bolt faceplate.

[FEATURES]

    • Length: 90mm
    • Rise: ±7º
    • Clamp Diameter: 31.8mm
    • Steer Tube Diameter: 1 1/8in

Weight: 161g

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: State Bicycle Co. proudly offers FREE RETURNS for EXCHANGES - please see details of our Return Policy here.

SHIPPING:  Most in-stock items ship within 1 business day! Tracking information is provided upon shipment. Learn more about our Shipping Policy

ASSEMBLY: Complete Bicycles will ship 90% built and require only basic tools and knowledge to complete the build. However, a fully assembled bicycle also needs to be tuned and adjusted (oftentimes with specialty tools). We strongly encourage having your bike professionally assembled to validate your warranty and to ensure a safe and lasting ride.

WARRANTY:  Warranty activated when you submit proof of professional assembly. 

  • 5-year Warranty on all bicycle frames
  • 1-year Warranty non-consumable parts
  • 2-year Warranty on Essor USA products

Learn more about our Warranty Policy.

Size Charts and Specs:  Detailed Size Charts and Specs can be found here:  Size Charts & Specs.

SUPPORT:  We pride ourselves on having a friendly and knowledgeable staff. Contact us and we'd be happy to help you out in any way we can.

Customer Reviews

Based on 18 reviews
100%
(18)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
C
C. Daniels (Sacramento, US)
Old guys ride too

Finally, got the perfect fit. My daily commuter is smooth , nimble, lighter and sexy as hell. I did pair it with the black lable riser and wheelset. Great parts for the price. YES, this old timer still rides fixed and brake less 200 miles a week. Come on folks get your STATE gear and get out there.

E
Ephraim Dickinson (San Francisco, US)

Black Label Series: OS Stem - 31.8mm (Silver)

A
Anthony Godbout (Goffstown, US)
Looks Good, Not too heavy, and won't Break!

Its a stem and a good one at that. The black label color scheme works great on any bike, but especially my 4130 All-Road. Makes the teal handle bar tape pop!

k
kyle carter (New Orleans, US)

Black Label Series: OS Stem - 31.8mm (Black)

J
Joseph Bauer (Providence, US)
Love the black label series

Originally had the bull horns for my bike. Found them a bit uncomfortable, switched over to the black label riser and this stem and I love riding my bike everywhere.

J
J Maliksi (Cupertino, US)
Solid stem

Great product. Component came fast and was easy to install. Great for the price!!

A
Anthony Rodriguez Jr (San Antonio, US)
EXCELLENT Stem

Overall, I love the stiffness it holds for a cheap price tag. Definitely great parts for when you need em!

E
Enrique Rivas (Woodland, US)
Black Label Series: OS Stem

I've been satisfied with this product since installing it on my bike. It appears to be well made and designed for my needs.

T
Tommy Brown (Annapolis, US)
Good service

Good service and i have to say very good and responsive communication. Waiting on the re stock of the black label v2 in white size 55. Can’t wait

B
Bryan GIvens (Rancho Cordova, US)
Great Service

Great Service