Threadless 53 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 22 products:
Box One Top Load Stem, 53mm x 31.8mm x 28.6mm, Red 
BuyPART NUM 576594
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
Ships Freeyour price $69.99 + ships free
BuyPART NUM 576594 
Alienation Vault Stem, 53mm BuyPART NUM 680460
CNC machined 7075-T6 construction Top loading split clamp design 31.8mm stack height 289 grams Type: Threadless Fork … read more
your price $82.99 + ships free
BuyPART NUM 680460 
Box Two Center Clamp Stem, 53mm x 22.2mm x 28.6mm, Black BuyPART NUM 587222
Box Two Center Clamp stems are cold forged from the highest quality 6061-T6 aluminum available Featuring an open skeletal design and a dual … read more
your price $79.99 + ships free
BuyPART NUM 587222 
Box Two Front Load Stem, 53mm x 22.2mm x 28.6mm, Black BuyPART NUM 192713
Traditional front loading style BMX stems Constructed from 6061-T6 aluminum for low weight without sacrificing strength Compatible … read more
your price $54.99 + ships free
BuyPART NUM 192713 
Box One Top Load Stem, 53mm x 31.8mm x 28.6mm, Blue BuyPART NUM 742140
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
BuyPART NUM 742140 
The Shadow Conspiracy Odin Upload TL Stem Black BuyPART NUM 244193
Item Specifications Color: Black Bar Clamp Diameter (mm): 22.2 Stem Type: Top Load … read more
your price $34.99 + ships free
BuyPART NUM 244193 
Promax Banger 53mm Front Load Stem for 31.8mm Bars Silver BuyPART NUM 386167
Promax Stems Uses M6 bolts Item Specifications Bar Clamp Diameter (mm): 31.8 Color: Silver Reach: 53 Steerer Clamp Diameter: 1-1/8" … read more
your price $49.99 + ships free
BuyPART NUM 386167 
Alienation Vault Threadless BMX Stem, 53mm, 22.2 x 1-1/8", Silver BuyPART NUM 853955
CNC machined 7075-T6 construction Top loading split clamp design 31.8mm stack height 289 grams Type: BMX Fork Diameter: … read more
$24 offretail $107.20 your price $82.99 + ships free
BuyPART NUM 853955 
Box One Front Load Stem, 53mm x 31.8mm x 28.6, Silver BuyPART NUM 833510
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
BuyPART NUM 833510 
Box One Front Load Stem, 48mm x 31.8mm x 28.6mm, Silver BuyPART NUM 549097
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
BuyPART NUM 549097 
Box Two Top Load Stem, 53mm x 22.2mm x 28.6mm, Black 
Info
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
Info 
Box One Top Load Stem, 53mm x 31.8mm x 28.6mm, Silver Info
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
Info 
Box One Top Load Stem, 53mm x 31.8mm x 28.6mm, Black Info
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
Info 
Box One Front Load Stem, 53mm x 31.8mm x 28.6mm, Black Info
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
Info 
Cult Redemption Stem 53mm Black
Info
Cult Redemption stem, for when you want a topload stem but without so much rise. Wider and beefier than the OG Salvation stem Improved clamping … read more
your price $64.99 + ships free
Info 
The Shadow Conspiracy Ravager Top Load Stem Purple Tye Die Info
The Shadow Conspiracy Stems Item Specifications Color: Purple Tie Dye S.H.I.S. Stem Clamp Diameter: 28.6 Bar Clamp Diameter (mm): 22.2 Length: … read more
your price $54.99 + ships free
Info 
The Shadow Conspiracy Ravager Front Load Stem Matte White Info
The Shadow Conspiracy Stems Item Specifications Color: White S.H.I.S. Stem Clamp Diameter: 28.6 Bar Clamp Diameter (mm): 22.2 Length: 53 … read more
your price $57.99 + ships free
Info 
The Shadow Conspiracy Chula Upload Stem Copper Tye Die Info
The Shadow Conspiracy Chula Stems Lahsaan Kobza signature 'upload' stem Increases handlebar rise over traditional topload stems Features a 33mm rise … read more
your price $59.99 + ships free
Info 
The Shadow Conspiracy Chula Top Load Stem Red Info
The Shadow Conspiracy Chula Stems Lahsaan Kobza signature 'upload' stem Increases handlebar rise over traditional topload stems Features a 33mm rise … read more
your price $59.99 + ships free
Info 
The Shadow Conspiracy Ravager Top Load Stem Perma Blue Info
The Shadow Conspiracy Stems Item Specifications Color: Perma Blue S.H.I.S. Stem Clamp Diameter: 28.6 Bar Clamp Diameter (mm): 22.2 Length: 53 … read more
your price $57.99 + ships free
Info 
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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