31.8- mm Black 28.6, 31.8 Bicycle Stems
Bar clamp diameter is the diamater of the handlebar.
We define color as the main color of the item. It may have accents or highlights in other colors.
S.H.I.S clamp diameter is the steerer tube diameter.
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Showing 28 products:
FSA SLK Threadless Stem, 31.8 x 70mm, +/-6d, Black
BuyPART NUM 454022
Lightweight 3D Forged and CNC machined AL2014 construction Glossy unidirectional carbon CSI faceplate with chromoly hardware Includes … read more
Ships Freeyour price $125.00 + ships free
BuyPART NUM 454022 
Zipp Speed Weaponry Service Course SL-OS Stem - 110mm, 31.8 Clamp, Adjustable, 1 1/8",1 1/4", Aluminum, Matte Black, B2 BuyPART NUM 837005
For those riding standard 1-1/8 inch steerer tubes, the Service Course SL-OS offers new fit options with included shims allowing the stem to be adjusted … read more
$26 offretail $132.00 your price $105.99 + ships free
BuyPART NUM 837005 
Zipp Speed Weaponry Service Course SL-OS Stem - 100mm, 31.8 Clamp, Adjustable, 1 1/8",1 1/4", Aluminum, Matte Black, B2 BuyPART NUM 396182
For those riding standard 1-1/8 inch steerer tubes, the Service Course SL-OS offers new fit options with included shims allowing the stem to be adjusted … read more
your price $132.00 + ships free
BuyPART NUM 396182 
Zipp Speed Weaponry Service Course SL-OS Stem - 90mm, 31.8 Clamp, Adjustable, 1 1/8",1 1/4", Aluminum, Matte Black, B2 BuyPART NUM 524635
For those riding standard 1-1/8 inch steerer tubes, the Service Course SL-OS offers new fit options with included shims allowing the stem to be adjusted … read more
your price $132.00 + ships free
BuyPART NUM 524635 
Zipp Speed Weaponry Service Course SL-OS Stem - 120mm, 31.8 Clamp, Adjustable, 1 1/8",1 1/4", Aluminum, Matte Black, B2 BuyPART NUM 818893
For those riding standard 1-1/8 inch steerer tubes, the Service Course SL-OS offers new fit options with included shims allowing the stem to be adjusted … read more
your price $132.00 + ships free
BuyPART NUM 818893 
Zipp Speed Weaponry Service Course SL-OS Stem - 80mm, 31.8 Clamp, Adjustable, 1 1/8",1 1/4", Aluminum, Matte Black, B2 BuyPART NUM 539808
For those riding standard 1-1/8 inch steerer tubes, the Service Course SL-OS offers new fit options with included shims allowing the stem to be adjusted … read more
$26 offretail $132.00 your price $105.99 + ships free
BuyPART NUM 539808 
Zipp Speed Weaponry Service Course SL-OS Stem - 130mm, 31.8 Clamp, Adjustable, 1 1/8",1 1/4", Aluminum, Matte Black, B2 BuyPART NUM 435907
For those riding standard 1-1/8 inch steerer tubes, the Service Course SL-OS offers new fit options with included shims allowing the stem to be adjusted … read more
$26 offretail $132.00 your price $105.99 + ships free
BuyPART NUM 435907 
FSA SL-K SCR Stem, 84/96 degrees, 90mm, 31.8 BuyPART NUM 870689
Semi integrated Cable Routing (SCR) 3D Forged and CNC machine AL2014 Chromoly hardware ±6º Ø31.8mm handlebar clamp diameter 40mm fork … read more
your price $125.00 + ships free
BuyPART NUM 870689 
FSA SL-K SCR Stem, 84/96 degrees, 120mm, 31.8 BuyPART NUM 355400
Semi integrated Cable Routing (SCR) 3D Forged and CNC machine AL2014 Chromoly hardware ±6º Ø31.8mm handlebar clamp diameter 40mm fork … read more
your price $125.00 + ships free
BuyPART NUM 355400 
FSA SL-K SCR Stem, 84/96 degrees, 100mm, 31.8 BuyPART NUM 584092
Semi integrated Cable Routing (SCR) 3D Forged and CNC machine AL2014 Chromoly hardware ±6º Ø31.8mm handlebar clamp diameter 40mm fork … read more
your price $125.00 + ships free
BuyPART NUM 584092 
FSA SL-K SCR Stem, 84/96 degrees, 130mm, 31.8 BuyPART NUM 527155
Semi integrated Cable Routing (SCR) 3D Forged and CNC machine AL2014 Chromoly hardware ±6º Ø31.8mm handlebar clamp diameter 40mm fork … read more
your price $125.00 + ships free
BuyPART NUM 527155 
FSA SL-K SCR Stem -17 degree, 90mm 
Info
Semi integrated Cable Routing (SCR) 3D Forged and CNC machine AL2014 Chromoly hardware -17º Ø31.8mm handlebar clamp diameter 40mm … read more
your price $135.00 + ships free
Info 
Zipp Speed Weaponry Service Course SL-OS Stem - 70mm, 31.8 Clamp, Adjustable, 1 1/8",1 1/4", Aluminum, Matte Black, B2 Info
For those riding standard 1-1/8 inch steerer tubes, the Service Course SL-OS offers new fit options with included shims allowing the stem to be adjusted … read more
your price $132.00 + ships free
Info 
FSA SL-K SCR Stem, 84/96 degrees, 140mm, 31.8 Info
Semi integrated Cable Routing (SCR) 3D Forged and CNC machine AL2014 Chromoly hardware ±6º Ø31.8mm handlebar clamp diameter 40mm fork … read more
your price $125.00 + ships free
Info 
Vision TriMax Carbon OS Stem, -6 degrees, 100mm length, 31.8mm bar Info
4 bolt sculpted AL2014 alloy New alloy faceplate UD carbon skin applied through CSI process 3D forged and CNC machined from AL2014 Chromoly … read more
your price $101.70 + ships free
Info 
Vision Metron Stem, 31.8, 130mm Info
Optimized aero design Full carbon body Ultralight Ti hardware -6 degree degree Ø31.8mm fork clamp diameter(Ø28.6mm with included shim) … read more
your price $257.90 + ships free
Info 
Vision Metron Stem, 31.8, 120mm Info
Optimized aero design Full carbon body Ultralight Ti hardware -6 degree degree Ø31.8mm fork clamp diameter(Ø28.6mm with included shim) … read more
your price $257.90 + ships free
Info 
Vision Metron Stem, 31.8, 110mm Info
Monocoque Carbon Body Alloy faceplate Titanium hardware 31.8mm handlebar clamp diameter 40mm fork clamp stack height Shim to adapt … read more
your price $257.90 + ships free
Info 
Vision Metron Stem, 31.8, 110mm Info
Optimized aero design Full carbon body Ultralight Ti hardware -6 degree degree Ø31.8mm fork clamp diameter(Ø28.6mm with included shim) … read more
your price $257.90 + ships free
Info 
Vision Metron Stem, 31.8, 100mm Info
Optimized aero design Full carbon body Ultralight Ti hardware -6 degree degree Ø31.8mm fork clamp diameter(Ø28.6mm with included shim) … read more
your price $257.90 + ships free
Info 
"We move forward with a desire to deliver the best possible components to our customers and a determined spirit of competition."
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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