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48 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 37 products:

Box One Front Load Stem, 48mm x 31.8mm x 28.6mm, Black
Box One Front Load Stem, 48mm x 31.8mm x 28.6mm, Black

Traditional front loading style BMX stems with a 31.8mm clamp, compatible with MTB and oversized BMX handlebars Constructed from 6061-T6 … read more

your price $69.99 + ships free

BuyBuyPART NUM 697072
Promax Banger BMX Stem - 48mm, Front Load, Blue
Promax Banger BMX Stem - 48mm, Front Load, Blue

Banger stems have a front-load design and can be used with either side up, providing a 5-millimeter drop or rise. Available with 48-millimeter and 53-millimeter … read more

your price $49.99 + ships free

BuyBuyPART NUM 619507
Zoom Top Load BMX Stem: 48mm
Zoom Top Load BMX Stem: 48mm

Zoom Stems Item Specifications Intended Use: BMX Stem Length: 48mm S.H.I.S. Clamp Diameter: 28.6 … read more

your price $16.99

BuyBuyPART NUM 965365
Rant Trill Front Load Stem, 22.2 x 28.6mm, 48mm, 0d, Black
Rant Trill Front Load Stem, 22.2 x 28.6mm, 48mm, 0d, Black

Using extruded aluminum billet technology, Rant has produced a high-performance stem at an extremely affordable price Not your usual price … read more

your price $30.99

BuyBuyPART NUM 796716
The Shadow Conspiracy Odin BMX Stem, 1-1/8" x 48mm, Silver
The Shadow Conspiracy Odin BMX Stem, 1-1/8" x 48mm, Silver

Cold forged & CNC machined 6061-T6 Alloy Heat treated 6mm solid hex bolts 36mm rise, 29mm stack height Type: BMX Threadless … read more

your price $34.99

BuyBuyPART NUM 938276
Box One Top Load Stem, 48mm x 31.8mm x 28.6, Silver
Box One Top Load Stem, 48mm x 31.8mm x 28.6, Silver

45 degree top loading design with a 31.8mm clamp for use with any standard MTB bar and over sized BMX bars Constructed from 6061-T6 aluminum … read more

your price $69.99 + ships free

BuyBuyPART NUM 669628
The Shadow Conspiracy VVS Stem, 22.2 x 48mm, Skeletor Purple
The Shadow Conspiracy VVS Stem, 22.2 x 48mm, Skeletor Purple

Matt Ray signature model Cold forged & CNC machined 6061-T6 Alloy Heat treated cro-mo M8 solid hex bolts 8.5mm rise, 27mm stack … read more

your price $40.99

BuyBuyPART NUM 768233
Zoom Front Load BMX Stem: 48mm
Zoom Front Load BMX Stem: 48mm

Zoom Stems Item Specifications Intended Use: BMX Stem Length: 48mm S.H.I.S. Clamp Diameter: 28.6 … read more

your price $16.99

BuyBuyPART NUM 529901
Box One Top Load Stem, 48mm x 31.8mm x 28.6mm, Black
Box One Top Load Stem, 48mm x 31.8mm x 28.6mm, Black

45 degree top loading design with a 31.8mm clamp for use with any standard MTB bar and over sized BMX bars Constructed from 6061-T6 aluminum … read more

your price $69.99 + ships free

BuyBuyPART NUM 792765
Box One Top Load Stem, 48mm x 31.8mm x 28.6mm, Blue
Box One Top Load Stem, 48mm x 31.8mm x 28.6mm, Blue

45 degree top loading design with a 31.8mm clamp for use with any standard MTB bar and over sized BMX bars Constructed from 6061-T6 aluminum … read more

your price $69.99 + ships free

BuyBuyPART NUM 206793
Box Two Top Load Stem, 48mm x 22.2mm x 28.6mm, Black
Box Two Top Load Stem, 48mm x 22.2mm x 28.6mm, Black

45 degree top loading design with a 22.2mm clamp for use with most BMX bars Constructed from 6061-T6 aluminum for low weight without sacrificing … read more

your price $54.99 + ships free

BuyBuyPART NUM 979425
Promax Banger 48mm Front Load Stem for 31.8mm Bars Silver
Promax Banger 48mm Front Load Stem for 31.8mm Bars Silver

Promax Stems Uses M6 bolts Item Specifications Bar Clamp Diameter (mm): 31.8 Color: Silver Reach: 48 Steerer Clamp Diameter: 1-1/8" … read more

your price $49.99 + ships free

BuyBuyPART NUM 786668
Promax Impact 48mm Top Load Stem for 31.8mm Bars Blue
Promax Impact 48mm Top Load Stem for 31.8mm Bars Blue

The new 31.8 Impact stem has a 45-degree top-load design for BMX racing and freestyle. Available in 48-, 53- and 60-millimeter extensions, the stems … read more

your price $50.00 + ships free

BuyBuyPART NUM 962130
5Dev 2 Bolt Titanium Stem, (35) 48mm - Bronze
5Dev 2 Bolt Titanium Stem, (35) 48mm - Bronze

VRTS Variable Radius Geometry 2-bolt stem installs onto any rise bar without shims, scratches, or effort! Yes, it's easier to install … read more

your price $399.99 + ships free

BuyBuyPART NUM 156640
5Dev 2 Bolt Titanium Stem, (35) 48mm - Raw
5Dev 2 Bolt Titanium Stem, (35) 48mm - Raw

VRTS Variable Radius Geometry 2-bolt stem installs onto any rise bar without shims, scratches, or effort! Yes, it's easier to install … read more

your price $399.99 + ships free

BuyBuyPART NUM 572969
Promax Impact BMX Stem - 48mm, Top Load, Blue
Promax Impact BMX Stem - 48mm, Top Load, Blue

The Impact is a top-load BMX stem, cold forged from the highest quality 6061-T6 aluminum then CNC machined to refine the shape and further reduce weight. … read more

your price $50.00

BuyBuyPART NUM 758579
Promax Impact BMX Stem - 48mm, Top Load, Red
Promax Impact BMX Stem - 48mm, Top Load, Red

The Impact is a top-load BMX stem, cold forged from the highest quality 6061-T6 aluminum then CNC machined to refine the shape and further reduce weight. … read more

your price $50.00

BuyBuyPART NUM 885653
Promax Impact BMX Stem - 48mm, Top Load, Gold
Promax Impact BMX Stem - 48mm, Top Load, Gold

The Impact is a top-load BMX stem, cold forged from the highest quality 6061-T6 aluminum then CNC machined to refine the shape and further reduce weight. … read more

your price $50.00

BuyBuyPART NUM 643232
Promax Impact BMX Stem - 48mm, Top Load, Silver
Promax Impact BMX Stem - 48mm, Top Load, Silver

The Impact is a top-load BMX stem, cold forged from the highest quality 6061-T6 aluminum then CNC machined to refine the shape and further reduce weight. … read more

your price $50.00

BuyBuyPART NUM 367251
Promax Banger BMX Stem - 48mm, Front Load, Silver
Promax Banger BMX Stem - 48mm, Front Load, Silver

Banger stems have a front-load design and can be used with either side up, providing a 5-millimeter drop or rise. Available with 48-millimeter and 53-millimeter … read more

your price $50.00

BuyBuyPART NUM 699892
Cult

Cult makes high quality BMX bikes and components.

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We The People

"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."

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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

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