25.4 mm 80 mm Threadless 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.
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Showing 6 products:
Dimension Threadless Stem 107 Degree; 25.4; Black
4.9 of 5
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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
( 25 )
4.9 of 5 stars average
( 25 reviews )
Ships Freeyour price $36.99 + ships free
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Dimension Threadless Stems 83/97 Degree; 25.4; Black
4.9 of 5
( 25 )
4.9 of 5 stars average
( 25 reviews )
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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
( 25 )
4.9 of 5 stars average
( 25 reviews )
$32.00 to $36.99 + ships free
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Soma Shotwell Stem - (25.4) 83/7 X 80mm Silver 
Info
3-D forged aluminum with 4-bolt bar clamp 83 or 7 degree flip flop design. 137g (80mm) Includes shim for 1" threadless steerers … read more
Soma 26660your price $39.99 + ships free
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Origin8 Pro Fit Alloy Ergo Stem, 80x25.4, 17d, Silver Info
3D forged AL6061-T6 alloy construction 4-bolt, 2-piece faceplate design Road or Mountain compatible ISO-Mountain safety certified … read more
15% offretail $34.99 your price $29.75
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Origin8 Pro-Fit Alloy Ergo Stem Info
3D forged AL6061-T6 alloy constructionM 4-bolt, 2-piece faceplate design Road or Mountain compatible ISO-Mountain safety certified 135g … read more
your price $29.75
Info 
Dimension Threadless Stem: 107 Degree; 25.4; Silver
4.9 of 5
( 25 )
4.9 of 5 stars average
( 25 reviews )
Info
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
( 25 )
4.9 of 5 stars average
( 25 reviews )
your price $32.00 + ships free
Info 
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.
We define color as the main color of the item. It may have accents or highlights in other colors.
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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