FSA / Full Speed Ahead ACR road stem (alloy, -6°)
This is an aerodynamic road stem designed for use with FSA ACR (Aerodynamic Cable Routing) systems. It features a low-profile front design for improved airflow, clean cable integration, and compatibility with specific frames and headset systems.
Key features
-
Aerodynamic Cable Routing (ACR) system integration
-
Low-profile frontal design for improved aerodynamics
-
No steering rotation limit
-
Body and faceplate made from 6061-T6 aluminum
-
Chromoly hardware for durability
-
Requires specific frame and headset compatibility
-
31.8 mm handlebar clamp diameter
-
30 mm fork clamp stack height
-
Compatible with FSA ACR handlebars (K-Force Light ACR Compact, SL-K ACR Compact, Energy ACR Compact, K-Wing AGX)
-
Weight: 235 g (100 mm version)
-
Angle: -6°
Material & use
-
Material: aluminum alloy (6061-T6)
-
Discipline: road / gravel
-
Technology: ACR cable integration system
Available versions (references)
-
70 mm – 175-0034015030
-
80 mm – 175-0034016030
-
90 mm – 175-0034017030
-
100 mm – 175-0034018030
-
110 mm – 175-0034019030
-
120 mm – 175-0034020030
-
130 mm – 175-0034021030
-
100 mm ACR stem – 175-0034022030
In practice
This stem is designed for performance road and gravel setups where clean cable routing and aerodynamic efficiency are priorities. It requires compatible ACR-specific frames, headsets, and handlebars from FSA.
