FSA NS SMR II stem, hidden integrated cable routing

FSA NS SMR-II Integrated Routing Alloy Road Stem O-Fork

The FSA SMR System – Smart Cable Routing – is designed around a versatile stem and headset combination, offering options for integrated and semi-integrated cable routing. Built on FSA’s expertise in headset and cockpit components, the SMR system serves as a “plug-in” solution for bike brands aiming for internal cable routing from the cockpit into the frame. Compatible with both electronic and mechanical shifting, as well as hydraulic and mechanical braking, the SMR system is one of the most versatile and adaptable cable-routing solutions on the market.

The SMR stem supports both full internal cable routing (from the handlebar through the stem and headset into the frame) and semi-integrated routing, where cables, wires, and hoses pass underneath the stem, protected by the SMR cover. This cover not only provides a sleek, aerodynamic look but also allows for easy routing adjustments without stem removal, offering compatibility with various handlebar options.

Features

• Smart Cable Routing (SMR): 3D forged and CNC-machined AL6061 alloy
• Alloy faceplate
• Chromoly hardware
• Angle: -6°
• Length options: 90, 100, 110, 120, 130mm
• Handlebar clamp diameter: Ø31.8mm
• Fork clamp stack height: 33.5mm
• Fork size: ∅28.6mm
• Finish: Fine blasted anodized black

References

• 175-0100034870: ST ROAD NS SMR-II alloy -10° 90mm O-Fork
• 175-0100108870: ST ROAD NS SMR-II alloy -10° 80mm O-Fork
• 175-0100033870: ST ROAD NS SMR-II alloy -10° 70mm O-Fork
• 175-0100109870: ST ROAD NS SMR-II alloy -10° 130mm O-Fork
• 175-0100115870: ST ROAD NS SMR-II alloy -10° 120mm O-Fork
• 175-0100036870: ST ROAD NS SMR-II alloy -10° 110mm O-Fork
• 175-0100035870: ST ROAD NS SMR-II alloy -10° 100mm O-Fork