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31.8- mm Green Bicycle Stems

Bar clamp diameter is the diamater of the handlebar.

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

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Showing 13 products:

Deity Copperhead 65mm 31.8 Stem Green
Deity Copperhead 65mm 31.8 Stem Green

Even lighter than the Cavity stem Machined from 6061 T6 aluminum Short 30mm stack height and 55mm wide faceplate for increased stiffness … read more

your price $98.99 + ships free

BuyBuyPART NUM 628367
Industry Nine A318 Stem, (31.8) 30mm - Lime
Industry Nine A318 Stem, (31.8) 30mm - LimeIndustry Nine

7075 domestically sourced aluminum is machined, anodized and assembled in North Carolina\n 180 degree clamp wrap with high strength 316 stainless … read more

your price $145.00

BuyBuyPART NUM 982450
Industry Nine A318 Stem, (31.8) 40mm - Lime
Industry Nine A318 Stem, (31.8) 40mm - LimeIndustry Nine

7075 domestically sourced aluminum is machined, anodized and assembled in North Carolina\n 180 degree clamp wrap with high strength 316 stainless … read more

your price $145.00

BuyBuyPART NUM 133809
Deity Cavity 35mm (31.8) Stem - Green
Deity Cavity 35mm (31.8) Stem - Green

Machined from 6061 T6 aluminum Short 33mm stack height and 55mm wide faceplate for increased stiffness with wide handlebars Features … read more

your price $98.99 + ships free

BuyBuyPART NUM 187907
Deity Cavity 50mm (31.8) Stem - Green
Deity Cavity 50mm (31.8) Stem - Green

Machined from 6061 T6 aluminum Short 33mm stack height and 55mm wide faceplate for increased stiffness with wide handlebars Features … read more

your price $98.99 + ships free

BuyBuyPART NUM 962336
Deity Copperhead 35mm 31.8 Stem - Green
Deity Copperhead 35mm 31.8 Stem - Green

Even lighter than the Cavity stem Machined from 6061 T6 aluminum Short 30mm stack height and 55mm wide faceplate for increased stiffness … read more

your price $98.99 + ships free

BuyBuyPART NUM 935981
Deity Copperhead 50mm 31.8 Stem Green
Deity Copperhead 50mm 31.8 Stem Green

Even lighter than the Cavity stem Machined from 6061 T6 aluminum Short 30mm stack height and 55mm wide faceplate for increased stiffness … read more

your price $98.99 + ships free

BuyBuyPART NUM 908534
Spank Oozy Trail Stem 50mm, 31.8, Matte Green
Spank Oozy Trail Stem 50mm, 31.8, Matte Green

Item Specifications Color: Matte Green Length: 50 … read more

your price $74.90 + ships free

BuyBuyPART NUM 702884
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 $49.90 + ships free

BuyBuyPART NUM 786989
Spank Spoon 2 Stem - 40mm 31.8mm 0 Degree Alloy Matte Green
Spank Spoon 2 Stem - 40mm 31.8mm 0 Degree Alloy Matte Green

Unique style, modern geometry, and rock solid construction, without the heavy price tag. Spank's Spoon Stem is 2D Forged and CNC optimized for strength … read more

Currently Sold Out

your price $39.90 + ships free

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Kore Rivera Stem, (31.8) 0d X 42.5mm - Emerald
Kore Rivera Stem, (31.8) 0d X 42.5mm - Emerald

3D-forged, heat treated 6061 aluminum with CNC center bore to reduce weight 4-bolt faceplate, opposing-bolt 36mm tall steerer clamp. 182g … read more

Currently Sold Out

your price $35.99

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Spank Spike Race Stem, (31.8) 0d X 50mm - Emerald Green
Spank Spike Race Stem, (31.8) 0d X 50mm - Emerald Green

Forged and CNC machined 7075-T6 Zirconium alloy Chamfered bar clamps increase handlebar fatigue life Installation note: the minimum … read more

Currently Sold Out

your price $75.00 + ships free

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Deity Locust Direct Mount Stem 50/55mm (31.8) - Green
Deity Locust Direct Mount Stem 50/55mm (31.8) - Green

CNC machined from hard high grade 7075 T73 aluminum offering an adjustable 50-55mm reach and a true zero degree rise Moto inspired 4 piece … read more

Currently Sold Out

your price $103.99 + ships free

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Industry Nine

"Industry Nine hubs are handmade in Asheville, NC"

See all Industry Nine

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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