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38 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.

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Showing 11 products:

Chromag RIZA Stem, (31.8) 90d X 38mm - Silver
Chromag RIZA Stem, (31.8) 90d X 38mm - Silver

CNC machined in Whistler, Canada from premium 6061 billet aluminum Features a new faded edge on the clamp face to help avoid hot spots and … read more

$13 offretail $135.00 your price $121.50 + ships free

BuyBuyPART NUM 880212
Chromag RIZA Stem, (31.8) 90d X 38mm - Red
Chromag RIZA Stem, (31.8) 90d X 38mm - Red

CNC machined in Whistler, Canada from premium 6061 billet aluminum Features a new faded edge on the clamp face to help avoid hot spots and … read more

$13 offretail $135.00 your price $121.50 + ships free

BuyBuyPART NUM 375987
Chromag Riza Stem,38 x 28.6, 90 Degree, Black
Chromag Riza Stem,38 x 28.6, 90 Degree, Black

M6 bolts Wide clamping area spreads load over large area 1 piece faceplate CNC machined in Whistler, Canada Faded edges … read more

$13 offretail $135.00 your price $121.50 + ships free

BuyBuyPART NUM 873893
Chromag Riza Stem, 38 x 28.6, 90 Degree, Red
Chromag Riza Stem, 38 x 28.6, 90 Degree, Red

M6 bolts Wide clamping area spreads load over large area 1 piece faceplate CNC machined in Whistler, Canada Faded edges … read more

$13 offretail $138.00 your price $124.20 + ships free

BuyBuyPART NUM 580821
Chromag Riza Stem, 38 x 28.6, 90 Degree, Gold
Chromag Riza Stem, 38 x 28.6, 90 Degree, Gold

M6 bolts Wide clamping area spreads load over large area 1 piece faceplate CNC machined in Whistler, Canada Faded edges … read more

your price $135.00 + ships free

BuyBuyPART NUM 955569
Chromag Riza Stem, 38 x 28.6, 90 Degree, Blue
Chromag Riza Stem, 38 x 28.6, 90 Degree, Blue

M6 bolts Wide clamping area spreads load over large area 1 piece faceplate CNC machined in Whistler, Canada Faded edges … read more

$13 offretail $138.00 your price $124.20 + ships free

BuyBuyPART NUM 667478
Chromag Riza Stem, 38 x 28.6, 90 Degree, Blue
Chromag Riza Stem, 38 x 28.6, 90 Degree, Blue

M6 bolts Wide clamping area spreads load over large area 1 piece faceplate CNC machined in Whistler, Canada Faded edges … read more

$13 offretail $135.00 your price $121.50 + ships free

BuyBuyPART NUM 521662
Chromag Riza Stem, 38 x 28.6, 90 Degree, Black
Chromag Riza Stem, 38 x 28.6, 90 Degree, Black

M6 bolts Wide clamping area spreads load over large area 1 piece faceplate CNC machined in Whistler, Canada Faded edges … read more

$13 offretail $138.00 your price $124.20 + ships free

BuyBuyPART NUM 243298
Chromag RIZA Stem, (35) 90d X 38mm - Gold
Chromag RIZA Stem, (35) 90d X 38mm - Gold

CNC machined in Whistler, Canada from premium 6061 billet aluminum\n Features a new faded edge on the clamp face to help avoid hot spots … read more

your price $138.00 + ships free

BuyBuyPART NUM 331474
Chromag RIZA Stem, (35) 0d X 38mm - Silver
Chromag RIZA Stem, (35) 0d X 38mm - Silver

CNC machined in Whistler, Canada from premium 6061 billet aluminum Features a new faded edge on the clamp face to help avoid hot spots and … read more

your price $138.00

BuyBuyPART NUM 968366
Spank Split Stem - 38mm 31.8mm 0 Degree Alloy Black
Spank Split Stem - 38mm 31.8mm 0 Degree Alloy Black

Highly weight optimized single crown stem, ideal for Enduro applications with 31.8mm handlebars Human Factor Design features micro increment size options … read more

Currently Sold Out

your price $99.99 + ships free

InfoInfo

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

This is the part number or identifier for this item from the manufacturer

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