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40 mm Silver 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.

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

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Showing 11 products:

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
Thomson Elite X4 Mountain Stem 40mm +/- 0 degree 31.8 1-1/8 Threadless
Thomson Elite X4 Mountain Stem 40mm +/- 0 degree 31.8 1-1/8 Threadless Thomson

Thomson X4 Mountain Stems feature smooth edges for carbon bar compatibility and use bolts that are custom heat treated with corrosion preventative plating. … read more

StarStarStarStarStar 4 of 5 ( 2 ) 4 of 5 stars average ( 2 reviews )

your price $114.95 + ships free

BuyBuyPART NUM 332850
Industry Nine A35 Stem, 35mm x 40mm, Silver
Industry Nine A35 Stem, 35mm x 40mm, SilverIndustry Nine

7075 domestically sourced aluminum is machined, anodized and assembled in North Carolina 180 degree clamp wrap with high strength 316 stainless … read more

your price $145.00 + ships free

BuyBuyPART NUM 114601
Anvl Swage Direct Mount Stem, (35) 40mm - Gray
Anvl Swage Direct Mount Stem, (35) 40mm - Gray

CNC machined from 6061 aluminum \n Designed to provide better steering with short offset dual crown forks\n 72mm total clamp width … read more

your price $109.99 + ships free

BuyBuyPART NUM 105451
Sunlite TCO Piston 2-Bolt Clamp
Sunlite TCO Piston 2-Bolt ClampSunlite

Forged alloy body EN CITY safety certified Type: Road Quill Quill Diameter: 22.2mm Stem Length: 40 Bar Clamp: 25.4 … read more

StarStarStarStarStar 5 of 5 ( 2 ) 5 of 5 stars average ( 2 reviews )

your price $13.98

BuyBuyPART NUM 265176
Anvl Swage Stem, 35mm x 40mm, Silver
Anvl Swage Stem, 35mm x 40mm, Silver

Aggressive All Mountain stem is 100% CNC machined 6061-T6 aluminum Extremely strong and lightweight, designed to flow perfectly with today's … read more

your price $109.99 + ships free

BuyBuyPART NUM 531044
ProTaper Trail Stem, 31.8 x 40mm, Limited Edition Polished
ProTaper Trail Stem, 31.8 x 40mm, Limited Edition Polished

The ProTaper stem may look simple, but under that beautiful veneer lies hours of 3D modelling, countless FEA revisions, and tons of real-world … read more

your price $104.99 + ships free

BuyBuyPART NUM 456171
RaceFace Turbine R Stem - 40mm, 35mm Clamp, +/-0, Silver
RaceFace Turbine R Stem - 40mm, 35mm Clamp, +/-0, Silver

Take Raceface's popular Turbine 35mm stem and turn the volume up to R. Increased strength to handle the harshest aggressive all mountain riding combined … read more

your price $109.99 + ships free

BuyBuyPART NUM 863963
Industry Nine A318 Stem, (31.8) 40mm - Silver
Industry Nine A318 Stem, (31.8) 40mm - SilverIndustry Nine

7075 domestically sourced aluminum is machined, anodized and assembled in North Carolina 180 degree clamp wrap with high strength 316 stainless … read more

your price $145.00 + ships free

BuyBuyPART NUM 171546
Engin Cycles Stem- 35.0mm x 40mm, Silver
Engin Cycles Stem- 35.0mm x 40mm, Silver

Produced from domestically sourced 6061 aluminum Includes highly corrosion resistant 316 stainless steel hardware Made to the highest … read more

Currently Sold Out

your price $150.00 + ships free

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Chromag Ranger V2 Stem, 40mm x 31.8mm, Silver
Chromag Ranger V2 Stem, 40mm x 31.8mm, Silver

Blended body features increase performance and give a more fluid look Light yet extremely stiff for positive control at the front end … read more

Currently Sold Out

your price $125.00 + ships free

InfoInfo
Thomson

Thomson is leading with innovative design for two primary markets - aerospace and cycling.

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Industry Nine

"Industry Nine hubs are handmade in Asheville, NC"

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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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