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25.4 mm 80 mm Black Bicycle Stems

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.

We define color as the main color of the item. It may have accents or highlights in other colors.

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Showing 13 products:

Dimension Threadless Stem 107 Degree; 25.4; Black
Dimension Threadless Stem 107 Degree; 25.4; BlackDimension

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

StarStarStarStarStar 4.9 of 5 ( 26 ) 4.9 of 5 stars average ( 26 reviews )

your price $36.99 + ships free

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Dimension Threadless Stems 83/97 Degree; 25.4; Black
Dimension Threadless Stems 83/97 Degree; 25.4; BlackDimension

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

StarStarStarStarStar 4.9 of 5 ( 26 ) 4.9 of 5 stars average ( 26 reviews )

$32.00 to $36.99 + ships free

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Kalloy Dirt Drop Quill Stem, (25.4) 25d X 80mm Black
Kalloy Dirt Drop Quill Stem, (25.4) 25d X 80mm Black

Melt forged aluminum drop stem, 180mm tall, 22.2mm quill O.D. Great for use with moustache bars Item Specifications steerer … read more

your price $12.99

BuyBuyPART NUM 793070
Kalloy Road Quill Stem, (25.4) 80mm Black
Kalloy Road Quill Stem, (25.4) 80mm Black

Melt forged aluminum riser stem, 150mm tall, 22.2mm quill O.D. 302g Item Specifications steerer dia.: 1" threaded bar … read more

your price $12.99

BuyBuyPART NUM 215701
Origin8 Classic Pro Quill Stem, 22.2x180x80x25.4, Black
Origin8 Classic Pro Quill Stem, 22.2x180x80x25.4, Black

Forged AL6061-T6 alloy construction Hidden-bolt bar clamp EN-City safety certified Type: Road Quill Stem Quill Diameter: … read more

your price $22.09

BuyBuyPART NUM 379995
Origin8 Pro-Fit Alloy Ergo Stem
Origin8 Pro-Fit Alloy Ergo Stem

3D forged AL6061-T6 alloy constructionM 4-bolt, 2-piece faceplate design Road or Mountain compatible ISO-Mountain safety certified 135g … read more

Currently Sold Out

your price $29.75

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Soma Sutro Quill Stem, (25.4) 80mm - Black
Soma Sutro Quill Stem, (25.4) 80mm - Black

Cold forged aluminum 180mm tall quill gives you a little extra height over the standard 140mm 320g Item Specifications steerer … read more

your price $56.99 + ships free

BuyBuyPART NUM 986614
Sun Bicycles 25.4mm Clamp 80mm Quill Stem for Sun Atlas
Sun Bicycles 25.4mm Clamp 80mm Quill Stem for Sun Atlas

Bar Clamp 25.8 Color: Black Direct replacement for Sun Atlas … read more

your price $19.98

BuyBuyPART NUM 192660
Sunlite Alloy 1-Bolt Stem, 180x25.4x80, Black
Sunlite Alloy 1-Bolt Stem, 180x25.4x80, BlackSunlite

Forged alloy construction Single bolt clamp 180mm quill length EN CITY safety certified Type: Mountain Quill Quill … read more

retail $16.99 your price $15.99

BuyBuyPART NUM 912287
Sunlite Alloy 2-Bolt Stem, 180x25.4x80, Black
Sunlite Alloy 2-Bolt Stem, 180x25.4x80, BlackSunlite

Forged Alloy construction Classic streamlined shape 2-bolt face clamp 180mm quill length ISO-CITY safety certified … read more

your price $21.99

BuyBuyPART NUM 717005
Sunlite ATB/Urban Quill Stems, 21.1x80x25.4, Black
Sunlite ATB/Urban Quill Stems, 21.1x80x25.4, BlackSunlite

Forged alloy body and quill Anodized finish 2-bolt face clamp ISO-Mountain safety certified Type: Mountain Quill … read more

12% offretail $25.99 your price $22.99

BuyBuyPART NUM 158757
Uno 822 Adjustable 22.2mm Quill Stem 25.4 x 80mm Black
Uno 822 Adjustable 22.2mm Quill Stem 25.4 x 80mm Black

Kalloy Uno 822 Adjustable Stem … read more

StarStarStarStarStar 4 of 5 ( 1 ) 4 of 5 stars ( 1 review )

your price $23.99

BuyBuyPART NUM 141892
Dimension

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.

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Sunlite

"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!"

See all Sunlite

We define color as the main color of the item. It may have accents or highlights in other colors.

These products are one of our best sellers.

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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