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Threadless 25.4, 28.6 Bicycle Stems

S.H.I.S clamp diameter is the steerer tube diameter.

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Showing 10 products:

Origin8 Threadless Stem: 70mm; 125 Degree; Black Steerer Tube 1" or 1 1/8"
Origin8 Threadless Stem: 70mm; 125 Degree; Black Steerer Tube 1" or 1 1/8"

3D forged AL6061-T6 alloy construction 4-bolt, 2-piece faceplate design Road or Mountain compatible Steerer Tube: 1 or 1-1/8" … read more

StarStarStarStarStar 4.8 of 5 ( 5 ) 4.8 of 5 stars average ( 5 reviews )
Black25.4, 31.8 mm70 mm25.4, 28.6125 degThreadless
popularpopular

15% offretail $39.99 your price $33.99

BuyBuyPART NUM 560659
Origin8 Threadless Stem: 90mm; 125 Degree; Black; 25.4/31.8; 1" or 1-1/8"
Origin8 Threadless Stem: 90mm; 125 Degree; Black; 25.4/31.8; 1" or 1-1/8"

3D forged AL6061-T6 alloy construction 4-bolt, 2-piece faceplate design Road or Mountain compatible Steerer Tube: 1 or 1-1/8" … read more

StarStarStarStarStar 5 of 5 ( 3 ) 5 of 5 stars average ( 3 reviews )
Black25.4, 31.8 mm90 mm25.4, 28.6125 degThreadless
popularpopularShips FreeShips Free

15% offretail $39.99 your price $33.99 + ships free

BuyBuyPART NUM 104334
Origin8 Threadless Stem: 110mm; 125 Degree; Black; 25.4/31.8; 1" or 1-1/8"
Origin8 Threadless Stem: 110mm; 125 Degree; Black; 25.4/31.8; 1" or 1-1/8"

3D forged AL6061-T6 alloy construction 4-bolt, 2-piece faceplate design Road or Mountain compatible Steerer Tube: 1 or 1-1/8" … read more

StarStarStarStarStar 5 of 5 ( 1 ) 5 of 5 stars ( 1 review )
Black25.4, 31.8 mm110 mm25.4, 28.6125 degThreadless
popularpopularShips FreeShips Free

15% offretail $39.99 your price $33.99 + ships free

BuyBuyPART NUM 371472
Sunlite 0-60 Adjustable Mountain Threadless Stem, 1 or 1-1/8", 25.4 or 31.8, 95mm
Sunlite 0-60 Adjustable Mountain Threadless Stem, 1 or 1-1/8", 25.4 or 31.8, 95mmSunlite

Forged alloy construction Adjustable angle (0 degree to 60 degree) Shims included with each stem Fits both 25.4mm and 31.8mm … read more

StarStarStarStarStar 5 of 5 ( 1 ) 5 of 5 stars ( 1 review )
Black25.4, 31.8 mm95 mm25.4, 28.6Adjustable degThreadless

your price $36.99

BuyBuyPART NUM 138336
Sunlite 0 degree-60 degree Adjustable Stem,125mm, 31.8 - 25.4/28.6 - 25.4, Black
Sunlite 0 degree-60 degree Adjustable Stem,125mm, 31.8 - 25.4/28.6 - 25.4, BlackSunlite

Forged alloy construction Adjustable angle (0 degree to 60 degree) Shims included with each stem Fits both 25.4mm and 31.8mm … read more

StarStarStarStarStar 4.5 of 5 ( 2 ) 4.5 of 5 stars average ( 2 reviews )
Black25.4, 31.8 mm125 mm25.4, 28.6Adjustable degThreadless

your price $36.99

BuyBuyPART NUM 891646
Sunlite 0 degree-60 degree Adjustable Mountain Threadless Stem, 1 or 1-1/8", 25.4 or 31.8, 95mm, Silver
Sunlite 0 degree-60 degree Adjustable Mountain Threadless Stem, 1 or 1-1/8", 25.4 or 31.8, 95mm, SilverSunlite

Forged alloy construction Adjustable angle (0 degree to 60 degree) Shims included with each stem Fits both 25.4mm and 31.8mm … read more

StarStarStarStarStar 5 of 5 ( 1 ) 5 of 5 stars ( 1 review )
Silver25.4, 31.8 mm95 mm25.4, 28.6Adjustable degThreadless

your price $36.99

BuyBuyPART NUM 694086
Origin8 Pro Fit Alloy Ergo Stem, 31.8-25.4/28.6-25.4, 90
Origin8 Pro Fit Alloy Ergo Stem, 31.8-25.4/28.6-25.4, 90

3D forged AL6061-T6 alloy construction 4-bolt, 2-piece faceplate design Road or Mountain compatible Includes shims for 25.4mm … read more

Silver25.4, 31.8 mm90 mm25.4, 28.655, 125 degThreadless
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15% offretail $39.99 your price $33.99 + ships free

BuyBuyPART NUM 566652
Sunlite Silver Adjustable Stem 125mm
Sunlite Silver Adjustable Stem 125mm Sunlite

Forged Alloy construction Adjustable angle (0 degree to 60 degree) Shims included with each stem *FITS BOTH 25.4mm and 31.8mm … read more

Silver25.4, 31.8 mm125 mm25.4, 28.6Adjustable degThreadless

your price $30.99

BuyBuyPART NUM 597769
Profile Design Aeria Stem - 80mm, 31.8 Clamp, -17, Aluminum, Black
Profile Design Aeria Stem - 80mm, 31.8 Clamp, -17, Aluminum, Black

The Profile Design Aeria Stem's front clamp system provides a sleek transition from faceplate to body while housing the clamp bolts underneath the stem … read more

Black31.8 mm80 mm25.4, 28.673 degThreadless
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Currently Sold Out

your price $131.00 + ships free

InfoInfo
Profile Design Aeria Stem - 70mm, 31.8 Clamp, -17, Aluminum, Black
Profile Design Aeria Stem - 70mm, 31.8 Clamp, -17, Aluminum, Black

The Profile Design Aeria Stem's front clamp system provides a sleek transition from faceplate to body while housing the clamp bolts underneath the stem … read more

Black31.8 mm70 mm25.4, 28.673 degThreadless
Ships FreeShips Free
Currently Sold Out

your price $131.00 + ships free

InfoInfo
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!"

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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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