80 mm 28.6 Bicycle Stems
Stem length is measured from the center of one clamp to the center of the other clamp. This measurement is sometimes known as the reach or extension.
S.H.I.S clamp diameter is the steerer tube diameter.
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Showing 95 products:
Ritchey Comp 4-Axis Stem - 80 mm, 31.8 Clamp, +30, 1 1/8", Alloy, Black
BuyPART NUM 756913
Proven time after time to be a reliable, easily adjustable system that continues to outperform the competition, the 4-Axis stem is a sure fire go to for … read more
In Store
Ritchey 31035317045your price $44.95
BuyPART NUM 756913 
Origin8 Everland MX/GX 25 degree Stem, 80x31.8, Black BuyPART NUM 617684
High angle stems ideal for Monstercross or Gravel bikes equipped with off-road drop bars Raises drop bars eliminating the need for excessive … read more
Ships Free15% offretail $43.99 your price $37.39 + ships free
BuyPART NUM 617684 
Origin8 Everland MX/GX 40 degree Stem, 80x31.8, Black BuyPART NUM 474084
High angle stems ideal for Monstercross or Gravel bikes equipped with off-road drop bars Raises drop bars eliminating the need for excessive … read more
15% offretail $43.99 your price $37.39 + ships free
BuyPART NUM 474084 
Sunlite Threadless Alloy Road Stem, 80 x 26, +/-6 Degrees, Black
BuyPART NUM 104945
3D forged 6061 alloy road stems in 6 or 17 degree angles Lightweight 4 bolt faceplate Type: Road Fork Diameter: 1-1/8" … read more
your price $27.99
BuyPART NUM 104945 
Salsa Guide Stem 80mm 31.8 +/-6 degree Black
BuyPART NUM 553752
The Guide Stem is lightweight, reliable, and provides excellent steering response on the road or trail. Bead-blasted, then anodized, finish … read more
your price $40.00 + ships free
BuyPART NUM 553752 
MSW 17 Stem: 80mm 31.8 x 17d, 1-1/8, Black BuyPART NUM 482740
MSW 17 degree stems raise the bar--literally--for what riders can expect from an inexpensive stem. Available in lengths from 60-120mm for custom-fitting. … read more
your price $36.99 + ships free
BuyPART NUM 482740 
Whisky No.7 6d Stem 80mm +/- 6 degree 31.8 Black
BuyPART NUM 946897
The No.7 is a lightweight stem with clean aesthetics. Stems only have a few jobs to do - hold the bars, provide stable support and look good. Available … read more
Lowest Priceyour price $42.00 + ships free
BuyPART NUM 946897 
Ritchey Comp 4-Axis Stem - 80 mm, 31.8 Clamp, +/-6, 1 1/8", Alloy, Black BuyPART NUM 981975
Proven time after time to be a reliable, easily adjustable system that continues to outperform the competition, the 4-Axis stem is a sure fire go to for … read more
your price $44.95
BuyPART NUM 981975 
Redshift Sports ShockStop Stem - 80mm, 31.8 Clamp, +/-6, 1 1/8", Aluminum, Black BuyPART NUM 609797
An adjustable stiffness suspension stem that smooths out the ride by reducing the affects of impacts and road vibrations. Unwanted vertical movement … read more
your price $169.99 + ships free
BuyPART NUM 609797 
Easton EA50 Stem - 80mm, 31.8mm, +/- 17 Degree, Alloy, Black BuyPART NUM 199856
Easton delivers quality and sound engineering all the way down to this family of entry-level stems. Top Lock Faceplate provides secure and safe … read more
your price $44.99 + ships free
BuyPART NUM 199856 
WHISKY No.7 Stem, 80mm, +/-6 degree, Silver BuyPART NUM 122949
The No.7 is a lightweight stem with clean aesthetics. Stems only have a few jobs to do - hold the bars, provide stable support and look good. Available … read more
your price $45.00 + ships free
BuyPART NUM 122949 
Ritchey WCS C220 25D Stem - 80mm, 31.8mm, +/- 25 Degree, Aluminum, Matte Black BuyPART NUM 236781
The WCS C220 stem is easy to install and remove thanks to a press-fit handlebar clamp interface and forward-facing hardware. Bolt forces are aligned … read more
your price $99.95 + ships free
BuyPART NUM 236781 
Kalloy Uno Ahead Adjustable Stem, 31.8x85mm, Black BuyPART NUM 441808
Kalloy Uno AS-4005 Adjustable Ahead Stem with Riser 13.8 x 85 mm Matte Black … read more
your price $31.99
BuyPART NUM 441808 
Sunlite Threadless Alloy Road, 80mm, 17 degree 1 1/8" Stem BuyPART NUM 784532
3D forged 6061 alloy road stems in 6 or 17 degree angles Lightweight 4 bolt faceplate Item Specifications Type: Road Fork Diameter: … read more
your price $37.99
BuyPART NUM 784532 
FSA Gossamer Stem - 80mm 31.8mm +/- 6 Degree Alloy Black
BuyPART NUM 740492
FSA (Full Speed Ahead) Gossamer Stems 3D forged and CNC machined from AL6061/T6 4-bolt cold forged front clamp diameter Chromoly hardware … read more
your price $63.00 + ships free
BuyPART NUM 740492 
FSA V-Drive Stem - 80mm 31.8mm +/- 6 Degree Alloy Black BuyPART NUM 498028
3D forged and CNC machined AL6061/T6 mountain bike stem. 4-bolt cold-forged alloy faceplate Chromoly hardware Item Specifications … read more
your price $37.00 + ships free
BuyPART NUM 498028 
Easton EA50 Stem - 80mm, 31.8mm, +/- 7 Degree, Alloy, Black 
Info
Easton delivers quality and sound engineering all the way down to this family of entry-level stems. Top Lock Faceplate provides secure and safe … read more
your price $44.99 + ships free
Info 
Dimension Threadless Stem 107 Degree; 25.4; Black
4.9 of 5
( 26 )
4.9 of 5 stars average
( 26 reviews )
Choose
Dimension Mountain Stem is a fully forged 6061-T6 aluminum stem with 4-bolt handlebar clamp. 2-D forged AL-6061-T6 Four-bolt handlebar clamp 41mm … read more
4.9 of 5
( 26 )
4.9 of 5 stars average
( 26 reviews )
your price $36.99 + ships free
Choose 
Kalloy Uno AS-7AD Adjustable Stem, 31.8 x 80mm, Black BuyPART NUM 517978
Lightweight 3D forged 6061-T6 aluminum 4-bolt faceplate Includes top cap and bushings to adjust stem angle (+/ 8d, +/ 12d … read more
your price $23.19
BuyPART NUM 517978 
Dimension Trail Stem - 80mm, 31.8mm, +/- 6 Degree, Aluminum, Black BuyPART NUM 873048
For cross country and all-mountain riding, Dimension Trail Stems provide a broad array of sizing options--lengths from 35 to 120mm--rigorously tested … read more
your price $36.99 + ships free
BuyPART NUM 873048 
"Ritchey bicycle components have been raced to victory in some of the biggest cycling competitions in the world including the UCI World Championships, the Tour de France and the Olympics and it all began in a simple garage in Menlo Park, California with Tom Ritchey.'
"Every year bikes change, styles and trends evolve, old bikes are in need of repairs and new bikes are waiting for that personal touch. We provide the means to keep your bike on the road and fun to ride!"
"At Salsa, we believe a sense of adventure makes life better. The bicycle can be so much more than just a bike; it's a path to new places, new people, and amazing experiences."
"Whisky Parts Co. makes high quality carbon components designed with unique features that help you do more with your bike and stand out from the rest. We believe that our work can help every rider find a new level of confidence and performance with our sturdy and lightweight forks, bars, rims and more. So whether you are building a new bike or upgrading one you already have, you'll find an uncommon attention to detail in every product we offer."
"We move forward with a desire to deliver the best possible components to our customers and a determined spirit of competition."
Dimension makes quality components to repair or custom-fit the vast majority of bikes being ridden today, and provide the accessories that make them fun to ride.
Thomson is leading with innovative design for two primary markets - aerospace and cycling.
"The world's best choose Cane Creek. A key element of Cane Creek's mission is to support the sport of cycling, including racing, charitable activities and cycling advocacy. Cane Creek believes strongly in the power of bicycles and their potential to effect positive change in our society. To that end, Cane Creek supports athletes and teams whose purpose encompasses more than competitive racing, such as getting more people on bikes, improving or promoting a healthy lifestyle, and making our world better through the use of a bike."
We define color as the main color of the item. It may have accents or highlights in other colors.
In Store products are available to view in our showroom. In Store orders usually ship the same or next business day.
These models are available for online purchasing and can be shipped directly to you.
Bar clamp diameter is the diamater of the handlebar.
Stem length is measured from the center of one clamp to the center of the other clamp. This measurement is sometimes known as the reach or extension.
S.H.I.S clamp diameter is the steerer tube diameter.
Stem angles are measured perpendicular to the clamp. For example, a 90 degree stem is straight. Sometimes, this may also be refered to as a 0 degree stem. If two measurements are listed, the stem can be flipped for angling up or down.
Stem Type
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