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100- mm 78, 102 deg 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.

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Showing 3 products:

FSA Afterburner Stem, (31.8) 78/12d X 100mm - Black
FSA Afterburner Stem, (31.8) 78/12d X 100mm - BlackFull Speed Ahead

3D forged, CNC machined 6061 aluminum CrMo hardware. 4-bolt alloy faceplate. 2-bolt steerer clamp Two tone black graphics on ±12 deg … read more

your price $80.00 + ships free

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Zipp Speed Weaponry SL Sprint Stem - 100mm, 31.8 Clamp, +/-12, 1 1/8", Matte Black, A3
Zipp Speed Weaponry SL Sprint Stem - 100mm, 31.8 Clamp, +/-12, 1 1/8", Matte Black, A3

Just as cyclists maximize performance by being as light, but as powerful as possible, the SL Sprint Stem strikes the ideal balance of stiffness and lightweight … read more

Currently Sold Out

your price $265.00 + ships free

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Profile Design 1/Seventeen Stem - 100mm, 31.8mm, +/- 17 Degree, Alloy, Black
Profile Design 1/Seventeen Stem - 100mm, 31.8mm, +/- 17 Degree, Alloy, Black

Sleek, lightweight 3D forged 6061-T6 Aluminum stem with a four bolt faceplate to securely attach to handlebars; can be run in the negative or positive … read more

Currently Sold Out

your price $57.99 + ships free

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Full Speed Ahead

"We move forward with a desire to deliver the best possible components to our customers and a determined spirit of competition."

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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.

Stem Type

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