On Sale

The KFX Stem is 3D forged and CNC-machined from AL2014 alloy that is then combined with a carbon structure using FSA CSI (Carbon Structural Integration) technology
CSI is a process that permanently bonds carbon to alloy to create a true hybrid product, with many of the benefits of aluminum and carbon
Titanium hardware

Cold forged and fully CNC-machined from a number of high strength aluminum alloys, Box One Stem Locks offer peace of mind and a level of added protection against losing your front wheel and fork legs in the event of a broken steerer tube
Designed to help prevent catastrophic failure in the event of fork failure

3D forged then CNC machined from AL6061-T6 aluminum
4-bolt cold forged alloy faceplate

3D forged and CNC machined from AL6061-T6 aluminum
4-bolt cold forged front clamp
Bead blasted anodized black
Laser etched graphics

3D forged and CNC machined from AL6061-T6 aluminum
4-bolt cold forged front clamp
Bead blasted anodized black
Laser etched graphics

The KFX Stem is 3D forged and CNC-machined from AL2014 alloy that is then combined with a carbon structure using FSA CSI (Carbon Structural Integration) technology
CSI is a process that permanently bonds carbon to alloy to create a true hybrid product, with many of the benefits of aluminum and carbon
Titanium hardware

Road and gravel stem featuring FSA`s Aerodynamic Cable Routing (ACR)
AL6061-T6 body and faceplate with chromoly hardware
Compatible with: K-Force Light ACR Compact, SL-K ACR Compact, Energy ACR Compact, K-Wing AGX and K-Wing AGX handlebars
*Specific frame and headset required
Low profile frontal area
No rotation limit

3D forged and CNC machined 6061-T6 alloy construction for a balance of strength and weight
4 bolt cold forged clamp face
40mm stack height
144g (100mm version)

The K-force Light 2.0 features a 6061-T6 alloy body and faceplate with titanium hardware
Classic monochromatic dark grey and black color scheme
Perfect for road, cyclocross, and gravel riding
41mm fork stack height

3D forged then CNC machined from AL6061-T6 aluminum
4-bolt cold forged alloy faceplate

3D forged and CNC machined from AL6061-T6 aluminum
4-bolt cold forged front clamp
Bead blasted anodized black
Laser etched graphics

Traditional front loading style BMX stems with a 31.8mm clamp, compatible with MTB and oversized BMX handlebars
Constructed from 6061-T6 aluminum for low weight without sacrificing strength
Compatible with 1-1/8` forks

Lightweight 3D Forged and CNC machined AL2014 construction
Glossy unidirectional carbon CSI faceplate with chromoly hardware
Includes shim to adapt 1-1/4` stem to 1-1/8` steer tube
Semi integrated Cable Routing (SCR) hole
Updated design with new graphics
40mm fork clamp stack height

Road and gravel stem featuring FSA`s Aerodynamic Cable Routing (ACR)
AL6061-T6 body and faceplate with chromoly hardware
Compatible with: K-Force Light ACR Compact, SL-K ACR Compact, Energy ACR Compact, K-Wing AGX and K-Wing AGX handlebars
*Specific frame and headset required
Low profile frontal area
No rotation limit

The KFX Stem is 3D forged and CNC-machined from AL2014 alloy that is then combined with a carbon structure using FSA CSI (Carbon Structural Integration) technology
CSI is a process that permanently bonds carbon to alloy to create a true hybrid product, with many of the benefits of aluminum and carbon
Titanium hardware

3D forged then CNC machined
CNC machined 4 bolt AL2014 faceplate with chromoly bolts
40mm fork clamp stack height
35mm clamp size for use with oversized handlebars

3D forged and CNC machined 6061-T6 alloy construction for a balance of strength and weight
4 bolt cold forged clamp face
40mm stack height
144g (100mm version)

3D forged then CNC machined
4 bolt AL2014 faceplate with chromoly bolts
35mm handlebar clamp for oversized bars
40mm stack height

The K-force Light 2.0 features a 6061-T6 alloy body and faceplate with titanium hardware
Classic monochromatic dark grey and black color scheme
Perfect for road, cyclocross, and gravel riding
41mm fork stack height

45?? 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 for low weight without sacrificing strength
Compatible with 1-1/8` forks

The K-force Light 2.0 features a 6061-T6 alloy body and faceplate with titanium hardware
Classic monochromatic dark grey and black color scheme
Perfect for road, cyclocross, and gravel riding
41mm fork stack height

3D forged and CNC machined 6061-T6 alloy construction for a balance of strength and weight
4 bolt cold forged clamp face
40mm stack height
144g (100mm version)

3D forged then CNC machined from AL6061-T6 aluminum
4-bolt cold forged alloy faceplate

3D forged then CNC machined from AL6061-T6 aluminum
4-bolt cold forged alloy faceplate

3D forged then CNC machined from AL6061-T6 aluminum
4-bolt cold forged alloy faceplate

3D forged then CNC machined
CNC machined 4 bolt AL2014 faceplate with chromoly bolts
40mm fork clamp stack height
35mm clamp size for use with oversized handlebars

The eeSilk stem features 20mm of tunable suspension via a single bolt external elastomer change
Soft and firm modes for differed riding conditions
Available in black and limited edition silver
49mm stack height and +6?? angle

The K-force Light 2.0 features a 6061-T6 alloy body and faceplate with titanium hardware
Classic monochromatic dark grey and black color scheme
Perfect for road, cyclocross, and gravel riding
41mm fork stack height

The K-force Light 2.0 features a 6061-T6 alloy body and faceplate with titanium hardware
Classic monochromatic dark grey and black color scheme
Perfect for road, cyclocross, and gravel riding
41mm fork stack height

45?? 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 for low weight without sacrificing strength
Compatible with 1-1/8` forks