Black Ops 50 mm Threadless 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 4 products:
Black Ops Defend'R BMX Threadless Stem, 1-1/8", Red 
BuyPART NUM 305891
4-Bolt Face Clamp 28.6mm (1-1/8") Steerer Clamp 50mm Length Extension 30mm Stack height AL6061 Forged Alloy 240g … read more
your price $24.99
BuyPART NUM 305891 
Black Ops Defend'R BMX Threadless Stem, 1-1/8", Black BuyPART NUM 167642
4-Bolt Face Clamp 28.6mm (1-1/8") Steerer Clamp 50mm Length Extension 30mm Stack height AL6061 Forged Alloy 240g … read more
retail $23.99 your price $22.99
BuyPART NUM 167642 
Black Ops Piston Stem Black 
Info
1-1/8" Threadless AL6061 Material 4-bolt face clamp 22.2mm bar clamp 50mm length BMX Threadless 1-1/8" … read more
your price $22.99
Info 
Black Ops Piston BMX Threadless Stem, 50mm, 1-1/8", Silver Info
1-1/8" Threadless AL6061 Material 4-bolt face clamp 22.2mm bar clamp 50mm length Type: BMX Threadless Fork … read more
your price $24.99
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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