Cast

EFX All Mountain Stem

Built for riders who push limits on technical terrain, the Cast EFX All Mountain Stem delivers the confident handling and precise steering control serious trail and enduro riders demand. Developed and proven on the Enduro World Cup circuit alongside pro rider Greg Callaghan, this stem blends strength, stiffness, and style in one purpose-built package. Whether dialing in cockpit fit or chasing seconds on race day, the EFX keeps the front end solid and responsive through every hit and corner.

• Race-proven design: Tested under elite-level conditions for ultimate reliability and performance.
• Optimized stiffness-to-weight ratio: Balances control and comfort for aggressive trail and enduro riding.
• Precision fit: Secure clamp interface for consistent bar alignment and confident steering.
• All-mountain durability: Engineered to handle the roughest descents and heaviest impacts.

From race stages to backcountry epics, the Cast EFX All Mountain Stem gives riders the direct, connected feel they need to stay in control when the trail gets wild.