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Threadless 31.8 mm 100 deg Silver Bicycle Stems

Bar clamp diameter is the diamater of the handlebar.

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.

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

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Showing 5 products:

Thomson X4 Mountain 31.8 100mm 100 Degrees Silver 1-1/8" Threadless Stem
Thomson X4 Mountain 31.8 100mm 100 Degrees Silver 1-1/8" Threadless StemThomson

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 202837
Thomson X4 Mountain 31.8 90mm 100 Degrees Silver 1-1/8" Threadless Stem
Thomson X4 Mountain 31.8 90mm 100 Degrees Silver 1-1/8" Threadless StemThomson

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 925548
Thomson Elite X4 Mountain Stem 70mm 100 Degrees 31.8 1-1/8" Threadless Silver
Thomson Elite X4 Mountain Stem 70mm 100 Degrees 31.8 1-1/8" Threadless SilverThomson

31.8 bar clamp diameter with smooth edges for carbon bar compatibility Machined 7000 series extruded bar stock Bolts are custom heat treated with … read more

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

your price $114.95 + ships free

BuyBuyPART NUM 468187
Thomson X4 Mountain 31.8 110mm 100 Degrees Silver 1-1/8" Threadless Stem
Thomson X4 Mountain 31.8 110mm 100 Degrees Silver 1-1/8" Threadless StemThomson

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 )
Currently Sold Out

your price $114.95 + ships free

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Thomson X4 Mountain Threadless Stem, 1-1/8", 31.8 x 120mm, 10d, Polished Silver
Thomson X4 Mountain Threadless Stem, 1-1/8", 31.8 x 120mm, 10d, Polished SilverThomson

One piece of solid 7000 series aluminum extruded billet, precision machined by Thomson in Macon, Georgia Features a traditional steerer clamp … read more

Currently Sold Out

your price $114.95 + ships free

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Thomson

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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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