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Available 90 deg Black 50 mm Bicycle Stems

These models are available for online purchasing and can be shipped directly to you.

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.

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.

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Showing 32 products:

Race Atlas 35 Direct Mount Stem, Black
Race Atlas 35 Direct Mount Stem, Black

RaceFace Atlas Stems Intended use is All Mountain, Freeride and Downhill 4-bolt bar clamp with interlocking u-shaped faceplate Opposing … read more

Black35.0 mm50 mm90 degDirect Mount
In StoreIn StoreShips FreeShips Free

15% offretail $99.99 your price $84.99 + ships free

BuyBuyPART NUM 555478
Burgtec Enduro MK3 Stem, 35 x 50mm, Black
Burgtec Enduro MK3 Stem, 35 x 50mm, Black

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

Black35.0 mm50 mm28.690 degThreadless
In StoreIn StoreShips FreeShips Free

your price $119.99 + ships free

BuyBuyPART NUM 777422
Thomson X4 Mountain 31.8 50mm 90 Degrees Black 1-1/8" Threadless Stem
Thomson X4 Mountain 31.8 50mm 90 Degrees Black 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 )
Black31.8 mm50 mm28.690 degThreadless
popularpopularShips FreeShips Free

your price $114.95 + ships free

BuyBuyPART NUM 534897
RaceFace Turbine R 35 Stem: 50mm x 35 +/- 0 degree, Black
RaceFace Turbine R 35 Stem: 50mm x 35 +/- 0 degree, Black

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

Black35.0 mm50 mm28.690 degThreadless
Ships FreeShips Free

your price $109.99 + ships free

BuyBuyPART NUM 848002
Whisky No.7 MTN Stem 50mm 31.8 0 Degree Black
Whisky No.7 MTN Stem 50mm 31.8 0 Degree BlackWhisky Parts Co.

No.7 Mountain stems offer a stout connection for modern mountain bars. They match the simple aesthetic of other Whisky cockpit components.  3D-forged … read more

Black31.8 mm50 mm28.690 degThreadless
Lowest PriceLowest PriceShips FreeShips Free

your price $48.00 + ships free

BuyBuyPART NUM 816099
RaceFace Atlas Stem Black 50mm x 31.8
RaceFace Atlas Stem Black 50mm x 31.8

RaceFace Atlas Stems Intended use is All Mountain, Freeride and Downhill 4-bolt bar clamp with interlocking u-shaped faceplate Opposing bolts on … read more

Black31.8 mm50 mm28.690 degThreadless
Ships FreeShips Free

your price $99.99 + ships free

BuyBuyPART NUM 720812
Salsa Guide Trail Stem- 50mm, 31.8 Clamp, 0 Degree, 1 1/8", Aluminum, Black
Salsa Guide Trail Stem- 50mm, 31.8 Clamp, 0 Degree, 1 1/8", Aluminum, BlackSalsa

The Guide Trail Stem translates your handlebar input into precise trail movements. It's an ideal choice for modern trail bikes that have a long front … read more

Black31.8 mm50 mm28.690 degThreadless
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your price $45.00 + ships free

BuyBuyPART NUM 540072
Origin8 Fix8 Threadless Stem, 1-1/8x50x25.4, Black
Origin8 Fix8 Threadless Stem, 1-1/8x50x25.4, Black

4-bolt face clamp 50mm length 33mm stack height Forged alloy construction 25.4mm CNC face clamp EN MTN safety certified … read more

StarStarStarStarStar 5 of 5 ( 1 ) 5 of 5 stars ( 1 review )
Black25.4 mm50 mm90 degThreadless

15% offretail $48.59 your price $41.39

BuyBuyPART NUM 110219
Thomson 50mm x 7/8" Black BMX Stem
Thomson 50mm x 7/8" Black BMX StemThomson

Thomson BMX Stems are constructed of machined 7000-series extruded bar stock with heat-treated bolts. Item Specifications Color: Black Intended Use: … read more

Black22.2 mm50 mm28.690 degThreadless
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your price $114.95 + ships free

BuyBuyPART NUM 368738
TruVativ Holzfeller Stem 50mm 0deg 31 .8 1-1/8 Blast Black
TruVativ Holzfeller Stem 50mm 0deg 31 .8 1-1/8 Blast Black

TruVativ Holzfeller Mountain Stems are constructed of forged 66 aluminum. Forged AL-66 construction Height = 50mm, 290 grams for 60mm Item Specifications … read more

Black31.8 mm50 mm28.690 degThreadless
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your price $62.00 + ships free

BuyBuyPART NUM 278253
KS Ether Stem, 31.8 x 50mm, 0 Degrees, Black
KS Ether Stem, 31.8 x 50mm, 0 Degrees, BlackKind Shock

Forged and CNC machined aluminum with black on black graphics KS's tuned flex system offers the perfect balance of comfort and control when … read more

Black31.8 mm50 mm28.690 degThreadless
Ships FreeShips Free

10% offretail $65.00 your price $58.50 + ships free

BuyBuyPART NUM 635187
Origin8 Fix8 OS Stem, 1-1/8x50x31.8, Black
Origin8 Fix8 OS Stem, 1-1/8x50x31.8, Black

AL6061 3D forged aluminum construction 4 bolt front loading design EN MTN safety certified Type: Mountain Threadless Fork … read more

Black31.8 mm50 mm28.690 degThreadless
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15% offretail $57.99 your price $49.29 + ships free

BuyBuyPART NUM 523981
Salsa Guide Trail Stem- 50mm, 35.0 Clamp, 0 Degree, 1 1/8", Aluminum, Black
Salsa Guide Trail Stem- 50mm, 35.0 Clamp, 0 Degree, 1 1/8", Aluminum, BlackSalsa

The Guide Trail Stem translates your handlebar input into precise trail movements. It's an ideal choice for modern trail bikes that have a long front … read more

Black35.0 mm50 mm28.690 degThreadless
Ships FreeShips Free

your price $45.00 + ships free

BuyBuyPART NUM 907053
OneUp Components EDC Stem 35mm x 50mm, 0 Degrees, Black
OneUp Components EDC Stem 35mm x 50mm, 0 Degrees, Black

EDC stem allows you to store your EDC tool in your steerer tube without threading the steerer tube (EDC Stem Cap and Preload kit also required) … read more

Black35.0 mm50 mm28.690 degThreadless
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$14 offretail $104.00 your price $89.50 + ships free

BuyBuyPART NUM 715345
Spank Spike Race 2 Stem, 31.8 x 50mm, Black
Spank Spike Race 2 Stem, 31.8 x 50mm, Black

2D forged MGR alloy is CNC weight optimized Chamfered bar clamps reduce stress risers in the critical bar/stem interface Shotpeen anodized … read more

Black31.8 mm50 mm28.690 degThreadless
Ships FreeShips Free

your price $59.99 + ships free

BuyBuyPART NUM 374863
Thomson Elite X4 Mountain Stem - 50mm, 35mm, 0 Degree, Aluminum, Black
Thomson Elite X4 Mountain Stem - 50mm, 35mm, 0 Degree, Aluminum, BlackThomson

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

Black31.8 mm50 mm28.690 degThreadless
Ships FreeShips Free

$11 offretail $114.95 your price $103.45 + ships free

BuyBuyPART NUM 299885
Gusset S2 AM Stem, 35 x 50mm, Black
Gusset S2 AM Stem, 35 x 50mm, Black

CNC 7075 alloy stem 0 degree rise Item Specifications steerer dia.: 1-1/8" bar dia.: 35.0mm rise: 0 deg length: 50mm color: black … read more

Black35.0 mm50 mm28.690 degThreadless
Ships FreeShips Free

your price $99.00 + ships free

BuyBuyPART NUM 191963
E*thirteen Base 35 Stem, 35 x 50mm, Black
E*thirteen Base 35 Stem, 35 x 50mm, Black

A 35mm clamp is ideal strength to weight ratio, integrated T25 hardware with rounded heads prevents injury Item Specifications … read more

Black35.0 mm50 mm28.690 degThreadless
Ships FreeShips Free

your price $49.95 + ships free

BuyBuyPART NUM 700315
RaceFace Aeffect R 35 Stem: 50mm x 35 +/- 0 degree, Black
RaceFace Aeffect R 35 Stem: 50mm x 35 +/- 0 degree, Black

Built for all-mountain riding, the new Aeffect Rally 35 stem is a no nonsense workhorse. With increased strength and shorter length options available … read more

Black35.0 mm50 mm28.690 degThreadless
Ships FreeShips Free

your price $64.99 + ships free

BuyBuyPART NUM 882338
Dimension Trail Stem - 50mm, 35mm, 0 Degree, Aluminum, Black
Dimension Trail Stem - 50mm, 35mm, 0 Degree, Aluminum, Black Dimension

For cross country and all-mountain riding, Dimension Trail Stems provide a broad array of sizing options--lengths from 35 to 120mm--rigorously tested … read more

Black35.0 mm50 mm28.690 degThreadless
Ships FreeShips Free

your price $36.99 + ships free

BuyBuyPART NUM 863173
Thomson

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

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Whisky Parts Co.

"Whisky Parts Co. makes high quality carbon components designed with unique features that help you do more with your bike and stand out from the rest. We believe that our work can help every rider find a new level of confidence and performance with our sturdy and lightweight forks, bars, rims and more. So whether you are building a new bike or upgrading one you already have, you'll find an uncommon attention to detail in every product we offer."

See all Whisky Parts Co.

Salsa

"At Salsa, we believe a sense of adventure makes life better. The bicycle can be so much more than just a bike; it's a path to new places, new people, and amazing experiences."

See all Salsa

Kind Shock

Kind Shock is an industry leader in suspension and dropper seat posts.

See all Kind Shock

Dimension

Dimension makes quality components to repair or custom-fit the vast majority of bikes being ridden today, and provide the accessories that make them fun to ride.

See all Dimension

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

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