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Silver 90 deg Bicycle Stems

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

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.

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Showing 52 products:

Thomson X4 Mountain 31.8 50mm 90 Degrees Silver 1-1/8" Threadless Stem
Thomson X4 Mountain 31.8 50mm 90 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 465413
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
Chromag RIZA Stem, (31.8) 90d X 38mm - Silver
Chromag RIZA Stem, (31.8) 90d X 38mm - Silver

CNC machined in Whistler, Canada from premium 6061 billet aluminum Features a new faded edge on the clamp face to help avoid hot spots and … read more

$13 offretail $135.00 your price $121.50 + ships free

BuyBuyPART NUM 880212
Paul Components Boxcar Stem, (31.8) 0d X 70mm - Silver
Paul Components Boxcar Stem, (31.8) 0d X 70mm - Silver

The perfect combination of stiffness, strength, and reasonable weight Made with US sourced 2024 aircraft alloy All screws are high … read more

your price $147.50 + ships free

BuyBuyPART NUM 699679
Thomson X4 Mountain 31.8 90mm 90 Degrees Silver 1-1/8" Threadless Stem
Thomson X4 Mountain 31.8 90mm 90 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 771847
Burgtec Enduro MK3 Stem, 35 x 42.5mm, Rhodium Silver
Burgtec Enduro MK3 Stem, 35 x 42.5mm, Rhodium Silver

Updated version sheds weight and adds sleek lines CNC machined aluminum with internal steerer clamping system Extra tall 48mm stack … read more

your price $119.99 + ships free

BuyBuyPART NUM 303203
Thomson X4 Mountain 31.8 70mm 90 Degrees Silver 1-1/8" Threadless Stem
Thomson X4 Mountain 31.8 70mm 90 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 672763
TruVativ Descendant Stem - 50 mm, 35.0 Clamp, +/-0, Direct Mount, Alloy, Boxxer Gray
TruVativ Descendant Stem - 50 mm, 35.0 Clamp, +/-0, Direct Mount, Alloy, Boxxer Gray

Built strong to take on the world's toughest trails, Descendant stems keep you pointed in the right direction. Direct mount stem gives DH riders … read more

$1 offretail $75.00 your price $73.99 + ships free

BuyBuyPART NUM 201979
Thomson X4 Mountain 31.8 110mm 90 Degrees Silver 1-1/8" Threadless Stem
Thomson X4 Mountain 31.8 110mm 90 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 799050
Box One Top Load Stem, 48mm x 31.8mm x 28.6, Silver
Box One Top Load Stem, 48mm x 31.8mm x 28.6, Silver

45 degree top loading design with a 31.8mm clamp for use with any standard MTB bar and over sized BMX bars Constructed from 6061-T6 aluminum … read more

your price $69.99 + ships free

BuyBuyPART NUM 669628
Black Ops Brick Top Threadless BMX Stem, 55mm, 1-1/8", Silver
Black Ops Brick Top Threadless BMX Stem, 55mm, 1-1/8", Silver

Classic style, top loading bmx stem with a 4 bolt handlbar clamp Available in a variety of anodized colors Type: BMX Fork Diameter: … read more

your price $41.99 + ships free

BuyBuyPART NUM 816733
Kalloy Road Quill Stem - 80mm, 25.4mm, 0 Degree, Aluminum, Silver
Kalloy Road Quill Stem - 80mm, 25.4mm, 0 Degree, Aluminum, Silver

Basic road quill stems for general repair. Item Specifications Color: Silver Length: 150 Bar Clamp Diameter: 25.4 Stem Angle: 80 Material: Aluminum … read more

your price $15.99

BuyBuyPART NUM 763693
Chromag Riza Stem, 45 x 28.6, 90 Degree, Silver
Chromag Riza Stem, 45 x 28.6, 90 Degree, Silver

M6 bolts Wide clamping area spreads load over large area 1 piece faceplate CNC machined in Whistler, Canada Faded edges … read more

$13 offretail $138.00 your price $124.20 + ships free

BuyBuyPART NUM 307014
Chromag Riza Stem, 32 x 28.6, 90 Degree, Silver
Chromag Riza Stem, 32 x 28.6, 90 Degree, Silver

M6 bolts Wide clamping area spreads load over large area 1 piece faceplate CNC machined in Whistler, Canada Faded edges … read more

$13 offretail $138.00 your price $124.20 + ships free

BuyBuyPART NUM 113991
Thomson X4 Mountain 31.8 100mm 90 Degrees Silver 1-1/8" Threadless Stem
Thomson X4 Mountain 31.8 100mm 90 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 352970
The Shadow Conspiracy VVS BMX Stem, 1-1/8" x 48mm, Silver
The Shadow Conspiracy VVS BMX Stem, 1-1/8" x 48mm, Silver

Matt Ray signature model Cold forged & CNC machined 6061-T6 Alloy Heat treated cro-mo M8 solid hex bolts 8.5mm rise, 27mm stack … read more

your price $40.99 + ships free

BuyBuyPART NUM 751143
Thomson X4 Mountain Threadless Stem, 1-1/8", 31.8 x 120mm, Polished Silver
Thomson X4 Mountain Threadless Stem, 1-1/8", 31.8 x 120mm, 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

your price $114.95 + ships free

BuyBuyPART NUM 986033
Promax Impact BMX Stem - 48mm, Top Load, Silver
Promax Impact BMX Stem - 48mm, Top Load, Silver

The Impact is a top-load BMX stem, cold forged from the highest quality 6061-T6 aluminum then CNC machined to refine the shape and further reduce weight. … read more

your price $50.00

BuyBuyPART NUM 367251
Promax Banger BMX Stem - 48mm, Front Load, Silver
Promax Banger BMX Stem - 48mm, Front Load, Silver

Banger stems have a front-load design and can be used with either side up, providing a 5-millimeter drop or rise. Available with 48-millimeter and 53-millimeter … read more

your price $50.00

BuyBuyPART NUM 699892
Promax Banger 53mm Front Load Stem for 31.8mm Bars Silver
Promax Banger 53mm Front Load Stem for 31.8mm Bars Silver

Promax Stems Uses M6 bolts Item Specifications Bar Clamp Diameter (mm): 31.8 Color: Silver Reach: 53 Steerer Clamp Diameter: 1-1/8" … read more

50% offretail $49.99 your price $24.99 + ships free

BuyBuyPART NUM 386167
Thomson

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

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SE Bikes

"In 1977, SE Racing was born with the goal of producing innovative BMX bikes for riders everywhere. Soon after, SE produced the first race ready high-end aluminum race bike, the JU-6, featuring stiff Floval tubing. This groundbreaking bike was further modified and became the legendary PK Ripper."

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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.

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