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35- mm 90 deg 31.8 mm 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.

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.

Bar clamp diameter is the diamater of the handlebar.

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Showing 18 products:

Origin8 Flow 3D MTB Stem, 35x31.8x28.6 0d, Black
Origin8 Flow 3D MTB Stem, 35x31.8x28.6 0d, Black

3D forged AL6061-T6 alloy construction 40mm stack height 4 bolt front loading faceplate design ISO-Mountain safety certification … read more

StarStarStarStarStar 5 of 5 ( 1 ) 5 of 5 stars ( 1 review )

15% offretail $51.99 your price $44.19 + ships free

BuyBuyPART NUM 354468
Kalloy Uno Advanced Project Stem, 31.8 x 0d x 35mm, Black
Kalloy Uno Advanced Project Stem, 31.8 x 0d x 35mm, Black

Lightweight 3D forged 6061-T6 aluminum 4-bolt faceplate Opposing 2-bolt steerer clamp stack height = 40mm 125g (45mm) … read more

your price $16.99

BuyBuyPART NUM 259647
Spank Spike Race 2 Stem - 35mm 0 Degree Alloy Black
Spank Spike Race 2 Stem - 35mm 0 Degree Alloy Black

Spank's Spike stem is among the shortest available to better fit the latest generation of super long bikes and super wide bars. Included Snap-Fit … read more

your price $59.99 + ships free

BuyBuyPART NUM 189731
Origin8 Flux CNC MTB Stem, 35x31.8x28.6 0d, Black
Origin8 Flux CNC MTB Stem, 35x31.8x28.6 0d, Black

Full CNC machined AL6061-T6 alloy construction 35mm stack height 4 bolt front loading faceplate design ISO-Mountain safety certification … read more

your price $84.99 + ships free

BuyBuyPART NUM 280375
Spank Spike Race 2 Stem - 35mm 0 Degree Alloy Green
Spank Spike Race 2 Stem - 35mm 0 Degree Alloy Green

Spank's Spike stem is among the shortest available to better fit the latest generation of super long bikes and super wide bars. Included Snap-Fit … read more

your price $59.99 + ships free

BuyBuyPART NUM 786989
Spank Spike Race 2 Stem - 35mm 0 Degree Alloy Blue
Spank Spike Race 2 Stem - 35mm 0 Degree Alloy Blue

Spank's Spike stem is among the shortest available to better fit the latest generation of super long bikes and super wide bars. Included Snap-Fit … read more

your price $59.99 + ships free

BuyBuyPART NUM 457217
Spank Spoon 350 Stem, 35 x 35mm, Rasta
Spank Spoon 350 Stem, 35 x 35mm, Rasta

Strong yet competitively lightweight alloy single crown stem for all disciplines 6-Series alloy is 3D forged and CNC optimized Unique … read more

your price $69.99

BuyBuyPART NUM 527201
Hope Freeride Stem, 35mm 0 Degree 1-1/8" Threadless Red
Hope Freeride Stem, 35mm 0 Degree 1-1/8" Threadless Red

10.9 DIN chromoly bolts Opposing steerer and moto-style handlebar clamp for exceptionally rigid steering characteristics CNC machined from solid billet … read more

$28 offretail $133.60 your price $104.99 + ships free

BuyBuyPART NUM 877757
Hope Freeride Stem, 35mm 0 Degree 1-1/8" Threadless Blue
Hope Freeride Stem, 35mm 0 Degree 1-1/8" Threadless Blue

10.9 DIN chromoly bolts Opposing steerer and moto-style handlebar clamp for exceptionally rigid steering characteristics CNC machined from solid billet … read more

$20 offretail $133.60 your price $112.99 + ships free

BuyBuyPART NUM 547688
Hope Freeride Stem, 35mm 0 Degree 1-1/8" Threadless Black
Hope Freeride Stem, 35mm 0 Degree 1-1/8" Threadless Black

10.9 DIN chromoly bolts Opposing steerer and moto-style handlebar clamp for exceptionally rigid steering characteristics CNC machined from solid billet … read more

$28 offretail $133.60 your price $104.99 + ships free

BuyBuyPART NUM 496572
Ritchey Trail Stem - 35 mm, 31.8 Clamp, +/-0, 1 1/8", Alloy, Black
Ritchey Trail Stem - 35 mm, 31.8 Clamp, +/-0, 1 1/8", Alloy, BlackRitchey

The Ritchey Trail Stem is the first Ritchey stem specifically designed for today's 5 to 6 inch travel trail bikes using wide bars. C220 with forward … read more

your price $49.95 + ships free

BuyBuyPART NUM 828668
Reverse Youngstar Stem, 31.8 x 35mm, Black
Reverse Youngstar Stem, 31.8 x 35mm, Black

Aluminum 6061 T6 designed for young riders Power Cube Technology internal mounting system clamps the handlebars and the steerer tube at the … read more

25% offretail $47.99 your price $35.99 + ships free

BuyBuyPART NUM 301059
RaceFace Atlas Stem 50mmx35 Black
RaceFace Atlas Stem 50mmx35 Black

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

your price $109.99 + ships free

BuyBuyPART NUM 385090
ProTaper Stem 31.8 x 35mm, 28.6, Stealth Black
ProTaper Stem 31.8 x 35mm, 28.6, Stealth Black

3D forged and machined 6061 alloy construction A2 stainless Torx bolts Item Specifications steerer dia.: 1-1/8" bar dia.: 31.8mm … read more

your price $104.99 + ships free

BuyBuyPART NUM 515853
Spank Spike Race 2 Stem - 35mm 0 Degree Alloy Red
Spank Spike Race 2 Stem - 35mm 0 Degree Alloy Red

Spank's Spike stem is among the shortest available to better fit the latest generation of super long bikes and super wide bars. Included Snap-Fit … read more

your price $59.99 + ships free

BuyBuyPART NUM 340987
Hope AM/Freeride Stem - 35mm, 31.8 Clamp, +/-0, 1-1/8", Aluminum, Orange
Hope AM/Freeride Stem - 35mm, 31.8 Clamp, +/-0, 1-1/8", Aluminum, Orange

Designed to be light, stiff and provide pin-point steering, the Hope AM/Freeride Stem is proudly CNC'd in the UK. CNC machined from solid billet … read more

$7 offretail $120.00 your price $112.99 + ships free

BuyBuyPART NUM 903087
Ritchey WCS Trail Stem: 35mm, +/- 0, 31.8, 1-1/8, Blatte
Ritchey WCS Trail Stem: 35mm, +/- 0, 31.8, 1-1/8, BlatteRitchey

Ritchey Stems 3D Forged 2014 alloy C220 with forward facing bolt design for easy installation 220 degree, extra-wide bar clamp improves … read more

Currently Sold Out

your price $99.95 + ships free

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ProTaper Mountain Threadless Stem, 35 x 31.8 x 28.6, Black
ProTaper Mountain Threadless Stem, 35 x 31.8 x 28.6, Black

3D forged and machined 6061 construction with a focus on a low weight yet durable design 4 bolt face plate with Torx bolts and ProTaper … read more

Currently Sold Out

your price $99.99 + ships free

InfoInfo
Ritchey

"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.'

See all Ritchey

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

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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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