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Threaded 25.4 mm Bicycle Stems

Bar clamp diameter is the diamater of the handlebar.

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Showing 81 products:

Nitto NTC-225 Technomic Quill Stem, 225 x 120mm, 25.4, -18d, Polished Silver
Nitto NTC-225 Technomic Quill Stem, 225 x 120mm, 25.4, -18d, Polished Silver

High quality forged aluminum road quill stem 160mm from minimum insertion to top of quill Classic single bolt handlebar clamp … read more

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

10% offretail $97.99 your price $87.99 + ships free

BuyBuyPART NUM 111430
Nitto MT-10 Long Quill Stem, (25.4) 35 Deg X 100 Silver
Nitto MT-10 Long Quill Stem, (25.4) 35 Deg X 100 Silver

Great for MTB riders wanting a more upright riding position 225mm tall quill (210mm above the min insertion line) Forged aluminum … read more

16% offretail $95.39 your price $79.99 + ships free

BuyBuyPART NUM 683374
Soma Sutro Quill Stem, (25.4) 100mm - Silver
Soma Sutro Quill Stem, (25.4) 100mm - Silver

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 359519
Sunlite 25.4 110mm 90-150 Degrees Silver Mtn 1-1/8" Adjustable Quill Stem
Sunlite 25.4 110mm 90-150 Degrees Silver Mtn 1-1/8" Adjustable Quill StemSunlite

Forged alloy construction Adjustable angle Type: Mountain Quill Fork Dia: 1-1/8" Length: 110mm Bar Clamp: 25.4 … read more

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

your price $31.99

BuyBuyPART NUM 257891
Zoom Quick Comfort Adjustable Stem - 110mm, 25.4 Clamp, Adjustable 80-150deg, 22.2-24tpi Quill, Aluminum, Silver
Zoom Quick Comfort Adjustable Stem - 110mm, 25.4 Clamp, Adjustable 80-150deg, 22.2-24tpi Quill, Aluminum, Silver

Zoom Quick Comfort 6061-T6 Stems are adjustable from 80-150 degrees. 6061-T6 stem Adjustable-angle 85mm range from minimum insertion … read more

your price $30.00

BuyBuyPART NUM 956537
Nitto MT-10 Long Quill Stem, (25.4) 35d X 80 Silver
Nitto MT-10 Long Quill Stem, (25.4) 35d X 80 Silver

Great for MTB riders wanting a more upright riding position 225mm tall quill (210mm above the min insertion line) Forged aluminum … read more

13% offretail $91.99 your price $79.99 + ships free

BuyBuyPART NUM 262807
Sunlite Alloy Quill Stem 25.4 Bar Clamp 22.2mm Insertion
Sunlite Alloy Quill Stem 25.4 Bar Clamp 22.2mm InsertionSunlite

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

StarStarStarStarStar 4.8 of 5 ( 4 ) 4.8 of 5 stars average ( 4 reviews )

your price $27.99

BuyBuyPART NUM 770007
Nitto NTC-225 Technomic Quill Stem, 225 x 50mm, 25.4, -18d, Polished Silver
Nitto NTC-225 Technomic Quill Stem, 225 x 50mm, 25.4, -18d, Polished Silver

High quality forged aluminum road quill stem 160mm from minimum insertion to top of quill Classic single bolt handlebar clamp … read more

your price $64.99

BuyBuyPART NUM 143160
Nitto Technomic Long Quill Stem, (25.4) 72 Deg X 70 Silver
Nitto Technomic Long Quill Stem, (25.4) 72 Deg X 70 Silver

Solution for riders wanting to raise their drop bars for added comfort 225mm tall quill (210mm above the min insertion line) Forged … read more

32% offretail $93.99 your price $64.19

BuyBuyPART NUM 126785
Sunlite Steel Touring Stem
Sunlite Steel Touring StemSunlite

Extra long Steel Type: Mountain Quill Fork Diameter: .833" (21.1mm) Length: 70mm Bar Clamp: 25.4mm Angle: 15d … read more

StarStarStarStarStar 4.7 of 5 ( 3 ) 4.7 of 5 stars average ( 3 reviews )

your price $19.99

BuyBuyPART NUM 941809
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
Sunlite Alloy 2-Bolt Stem, 180x25.4x80, Silver
Sunlite Alloy 2-Bolt Stem, 180x25.4x80, SilverSunlite

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

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

your price $21.99

BuyBuyPART NUM 349411
Nitto NTC-225 Technomic Quill Stem, 225 x 60mm, 25.4, -18d, Polished Silver
Nitto NTC-225 Technomic Quill Stem, 225 x 60mm, 25.4, -18d, Polished Silver

High quality forged aluminum road quill stem 160mm from minimum insertion to top of quill Classic single bolt handlebar clamp … read more

31% offretail $93.99 your price $64.99

BuyBuyPART NUM 782342
Nitto Technomic Long Quill Stem, 25.4 x 90mm, 72d, Silver
Nitto Technomic Long Quill Stem, 25.4 x 90mm, 72d, Silver

Solution for riders wanting to raise their drop bars for added comfort 225mm tall quill (210mm above the min insertion line) Forged … read more

your price $67.79 + ships free

BuyBuyPART NUM 848657
Nitto NTC-225 Technomic Quill Stem, 225 x 100mm, 25.4, -18d, Polished Silver
Nitto NTC-225 Technomic Quill Stem, 225 x 100mm, 25.4, -18d, Polished Silver

High quality forged aluminum road quill stem 160mm from minimum insertion to top of quill Classic single bolt handlebar clamp … read more

your price $61.99

BuyBuyPART NUM 613489
Sunlite 25.4 110mm 90-150 Degrees Silver Mtn 1" Adjustable Quill Stem
Sunlite 25.4 110mm 90-150 Degrees Silver Mtn 1" Adjustable Quill StemSunlite

Forged alloy construction Adjustable angle from 0 degrees to 60 degrees Type: Mountain Quill Fork Diameter: 1" (22.2mm insertion diameter) … read more

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

your price $31.99

BuyBuyPART NUM 700406
Sun Bicycles Trike Quill Stem 25.4 x 205mm
Sun Bicycles Trike Quill Stem 25.4 x 205mm

Alloy Trike Stem Size : (25.4 x 205mm QUILL x 40mm Ext 25.4mm Clamp) Color: Silver … read more

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

your price $21.98

BuyBuyPART NUM 232296
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
Origin8 Pro Fit MTB Quill Stem, 25.4 x 90mm, 25d, Matte Black
Origin8 Pro Fit MTB Quill Stem, 25.4 x 90mm, 25d, Matte Black

Forged AL6061-T6 alloy construction 25.4mm clamp diameter 2-bolt faceplate 180mm long quill Matte finish with laser etched … read more

10% offretail $30.19 your price $27.15

BuyBuyPART NUM 296289
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.

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

This is the part number or identifier for this item from the manufacturer

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