Bicycle Stems and Stem Parts
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Ritchey Comp 4-Axis Stem - 60 mm, 31.8 Clamp, +30, 1 1/8", Alloy, Black
5 of 5
( 3 )
5 of 5 stars average
( 3 reviews )
BuyPART NUM 960951
Proven time after time to be a reliable, easily adjustable system that continues to outperform the competition, the 4-Axis stem is a sure fire go to for … read more
5 of 5
( 3 )
5 of 5 stars average
( 3 reviews )
In Store
Ritchey 31035317043your price $44.95
BuyPART NUM 960951 
Origin8 Throwdown MTB Stem, 35x31.8x28.6, Black BuyPART NUM 238226
Ideal for Trail, Enduro, and Downhill MTB applications 3D forged and CNC machined AL6061-T6 alloy construction Lightweight, extra-wide … read more
Ships Free15% offretail $52.99 your price $45.09 + ships free
BuyPART NUM 238226 
Sunlite Alloy 2-Bolt Stem, 180x25.4x80, Silver
BuyPART NUM 349411
Forged Alloy construction Classic streamlined shape 2-bolt face clamp 180mm quill length ISO-CITY safety certified … read more
your price $21.99
BuyPART NUM 349411 
Problem Solvers 28.6 to 25.4mm with 38mm Height, adapts 1-1/8" Threadless Stem to 1" Threadless Steerer
5 of 5
( 2 )
5 of 5 stars average
( 2 reviews )
BuyPART NUM 706259
Adapts 1-1/8" threadless stem to 1" threadless steerer Item Specifications Steerer Size: 1" … read more
5 of 5
( 2 )
5 of 5 stars average
( 2 reviews )
your price $5.99
BuyPART NUM 706259 
Cirrus Cycles Kinekt Stem Damper Kit BuyPART NUM 122963
The Cirrus Kinekt Suspension Stem Damper can be added to any Kinekt stem to provide a firmer ride for those riders who want the feel of more rigid stem … read more
your price $16.95
BuyPART NUM 122963 
Sunlite Threadless Alloy Road Stem, 80 x 26, +/-6 Degrees, Black BuyPART NUM 104945
3D forged 6061 alloy road stems in 6 or 17 degree angles Lightweight 4 bolt faceplate Type: Road Fork Diameter: 1-1/8" … read more
your price $27.99
BuyPART NUM 104945 
Soma Sutro Quill Stem, (26.0) 80mm - Black
5 of 5
( 1 )
5 of 5 stars
( 1 review )
BuyPART NUM 310764
Cold forged aluminum 180mm tall quill gives you a little extra height over the standard 140mm 320g Item Specifications … read more
5 of 5
( 1 )
5 of 5 stars
( 1 review )
10% offretail $61.99 your price $55.99 + ships free
BuyPART NUM 310764 
Paul Components Boxcar Stem, 31.8 x 35mm, 0 Degrees, Black
5 of 5
( 1 )
5 of 5 stars
( 1 review )
BuyPART NUM 970384
The perfect combination of stiffness, strength and reasonable weight Made with US sourced 2024 aircraft alloy All screws are high strength … read more
5 of 5
( 1 )
5 of 5 stars
( 1 review )
your price $147.50 + ships free
BuyPART NUM 970384 
Ritchey Comp 4-Axis Stem - 110 mm, 31.8 Clamp, +30, 1 1/8", Alloy, Black BuyPART NUM 917853
Proven time after time to be a reliable, easily adjustable system that continues to outperform the competition, the 4-Axis stem is a sure fire go to for … read more
your price $44.95
BuyPART NUM 917853 
Nitto NTC-DX Technomic Deluxe Long Quill Stem 90mm BuyPART NUM 508156
26.0 Bar Clamp Diameter. -17 degree angle. 190mm quill length. For 1" threaded steerers. 22.2mm insertion diameter … read more
your price $65.99
BuyPART NUM 508156 
Sun Bicycles Trike Quill Stem 25.4 x 205mm BuyPART NUM 232296
Alloy Trike Stem Size : (25.4 x 205mm QUILL x 60mm Ext 25.4mm Clamp) Color: Silver … read more
your price $21.98
BuyPART NUM 232296 
Whisky No.7 MTN Stem 50mm 31.8 0 Degree Black
BuyPART NUM 816099
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
Lowest Priceyour price $45.00 + ships free
BuyPART NUM 816099 
DMR Defy2 Stem, (35.0) 5d X 50mm - Black
5 of 5
( 1 )
5 of 5 stars
( 1 review )
BuyPART NUM 709643
CNC machined 6061 aluminum stem, ideal for All Mountain and Trail use Internal steerer clamp with low stack height (31mm) Super wide … read more
5 of 5
( 1 )
5 of 5 stars
( 1 review )
retail $69.99 your price $69.00 + ships free
BuyPART NUM 709643 
Zoom Quick Comfort Adjustable Stem - 110mm, 25.4 Clamp, Adjustable 80-150deg, 22.2-24tpi Quill, Aluminum, Silver BuyPART NUM 956537
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
BuyPART NUM 956537 
Thomson X4 Stem Mountain 31.8 60mm 90 Degrees Black 1-1/8" Threadless
4 of 5
( 2 )
4 of 5 stars average
( 2 reviews )
BuyPART NUM 327291
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
4 of 5
( 2 )
4 of 5 stars average
( 2 reviews )
$14 offretail $114.95 your price $99.99 + ships free
BuyPART NUM 327291 
Soma Sutro Quill Stem Silver Bar Diam- 26.0mm Length- 80mm BuyPART NUM 330459
Cold forged aluminum 180mm tall quill gives you a little extra height over the standard 140mm Wt-320g … read more
10% offretail $61.99 your price $55.99 + ships free
BuyPART NUM 330459 
Nitto MT-10 Long Quill Stem, (25.4) 35 Deg X 100 Silver BuyPART NUM 683374
Great for MTB riders wanting a more upright riding position 225mm tall quill (210mm above the min insertion line) Forged aluminum … read more
your price $49.99
BuyPART NUM 683374 
Paul Component Engineering Boxcar Stem, 70mm +/- 15 degree 31.8mm 1-1/8" Threadless Black BuyPART NUM 789584
Paul Component Engineering Boxcar Stem, 70mm +/- 15 degree 31.8mm 1-1/8" Threadless Black Item Specifications Color: Black Weight: 155 Length: 70 … read more
your price $147.50 + ships free
BuyPART NUM 789584 
Delta Alloy 1 1/8" Stem Riser Pro
5 of 5
( 1 )
5 of 5 stars
( 1 review )
BuyPART NUM 122528
For 1-1/8" threadless systems Polished anodized Machined aluminum threaded top cap Rise height indicators Length: 4in Rise … read more
5 of 5
( 1 )
5 of 5 stars
( 1 review )
your price $39.99 + ships free
BuyPART NUM 122528 
Easton Cycling EA70 Threadless Stem, 31.8 x 50mm, 1-1/8', +/-7d, Black BuyPART NUM 188404
Light, fast and good looking 3D forged EA70 aluminium and DST faceplate with Top-Lock technology Clamp diameter: 31.8mm Weight: … read more
your price $69.99
BuyPART NUM 188404 
"Ritchey bicycle components have been raced to victory in some of the biggest cycling competitions in the world including the UCI World Championships, the Tour de France and the Olympics and it all began in a simple garage in Menlo Park, California with Tom Ritchey.'
"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!"
"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."
Thomson is leading with innovative design for two primary markets - aerospace and cycling.
"For more than 20 years, creating and selling useful cycling products with an innovative difference has been our mission. We work very hard to make our products better and deliver superior value to what else is out there. If we can't achieve either, we don't do it. That's why we offer only a small, concentrated product line that represent the best there is in each category"
"We move forward with a desire to deliver the best possible components to our customers and a determined spirit of competition."
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.
"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."
"W-T-P have always taken a lot of pride in ourselves and in building bikes that are capable of taking everything a rider throws at them. We are constantly at the forefront of developing and manufacturing materials that will with stand hard and furious riding and our designs are made to combat common breaks and bends."
fi'zi:k is a racing brand. It represents beauty, speed, passion, freedom for those who race against each other, race against the clock and for enthusiast cyclists around the world who identify with the feeling of the fire of competition.
"Simplicity is the hardest design principle to follow; It's at the heart of our approach to eclat."
"Lezyne's mission is to create the most advanced and beautiful cycling products, ever. Bicycle hand pumps, floor pumps, digital pumps, shock pumps, multi-tools, tire repair, bags, bottle cages, CO2 inflators, tool kits, saddle bags, organizers, shop tools and more."
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
Our Lowest Price - This product is ineligible for additional discounts or rebates.
Buy this product and your entire order ships for free.
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