FSA SMR ACR Stem

The integrated routing tucks your cables inside the stem and headset area, which cleans up your cockpit aesthetic and reduces aerodynamic drag. It creates a much cleaner look for modern road and gravel builds.

Yes, this stem is designed specifically for a standard 1-1/8 inch (28.6 mm) steerer tube, making it compatible with most contemporary road and gravel frames.

It is built for both. The durable alloy construction provides the necessary strength and structural integrity to handle the vibrations and varied terrain typical of gravel riding, while the geometry remains efficient for road performance.

This stem features a 31.8 mm handlebar clamp diameter, which is the industry standard for the vast majority of modern drop bars.

A 6-degree angle is a versatile middle ground. Depending on whether you flip the stem up or down, it allows you to fine-tune your position for either a slightly more upright, comfortable posture or a more aggressive, aerodynamic race position.