The Rockville Stem - Made in California
The Rockville Stem - Made in California
The Rockville Stem - Made in California
The Rockville Stem - Made in California
The Rockville Stem - Made in California
The Rockville Stem - Made in California
The Rockville Stem - Made in California
The Rockville Stem - Made in California
The Rockville Stem - Made in California
The Rockville Stem - Made in California
The Rockville Stem - Made in California
The Rockville Stem - Made in California
The Rockville Stem - Made in California

The Rockville Stem - Made in California

Regular price
$135.00
Sale price
$135.00
Regular price
$135.00
Sold out
Unit price
per 
Free USA shipping on all orders

The Rockville Stem strikes the perfect balance between performance, reliability, and good looks. We wanted a stem with a sleek, aggressive look with as much material removed while still passing all of our ISO testing and 3D stress analysis. It comes in two different lengths, a 32mm and 40mm length option, both with a 35mm clamp diameter.

We are on a mission to make phenomenal products that support the sport of mountain biking. For every Rockville Stem sold, we will donate $1 to Rockville Hills Regional Park in California. We exist to support the trails we love, the people that take care of them, and to make your riding experience exceptional.

Check out our philanthropy projects at trailone.bike/projects

Google (Android 12L) Designed in Ireland

https://emojipedia-us.s3.dualstack.us-west-1.amazonaws.com/thumbs/160/apple/325/flag-united-states_1f1fa-1f1f8.png Machined, anodized and laser etched in California

Lifetime Warranty

  • Clamps to 35 mm handlebars
  • Material: 6061-T6 machined aluminum
  • Length: Your choice of 32 mm or 40 mm
  • Stack: 41mm
  • Rise:
  • Weight:  32 mm: 144 grams. 40 mm: 157 grams
  • Recommended Torque Specs: 6 Nm all bolts
  • Bolt: M5 x 18mm
  • Tested to specISO4210-5
  • Giveback: $1/per pair sold donated to Rockville Regional Park, CA

My first mountain bike ride was oh so many years ago at Rockville Hills Regional Park in Fairfield, California.

I've loved the unforgiving terrain, impossible climbs and scary tech of Rockville from the very start, and it's still a wild place to ride.

I was lucky to have such harsh terrain as my home base, as it prepared me for all the diabolical singletrack I've taken on since.

- Brian Kennedy


Customer Reviews
5.0 Based on 31 Reviews
5 ★
97% 
30
4 ★
3% 
1
3 ★
0% 
0
2 ★
0% 
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1 ★
0% 
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Filter Reviews:
MH
01/05/2023
Michael H.
United States United States

Rockville Radness

Stem is awesome!!! Fit and finish could not be better. I upgraded to Ti bolts to shave a few grams as well as match other parts on my bike. The folks at Trail One are some of the best to deal with also. Eager to help in every aspect of the biz!!!

AM
12/31/2022
Adam M.
United States United States

Rockville Stem

This stem feels and looks high quality. Love the look on my bike. Great upgrade for my bike’s stock stem.

HK
12/24/2022
Henry K.
United States United States

Rockville Stem

Really nicely made stem. 10mm short than the factory one. Easy install and supporting my local trails �

DO
12/11/2022
Deverick O.
United States United States

Great stem!

Works great, love the length. Seems very high quality. Color is amazing. Highly recommend

RS
12/09/2022
Rush S.
United States United States

Awesome stem

This is a great looking and very well functioning lightweight, stem. I just got it and put it on and I love the look, and the oil slick bolts can match on other components.