DT Swiss

Microspline 12sp Steel FH w/12x148mm EC Ratchet Hybrid

DT Swiss Microspline 12sp Steel Freehub Body w/12x148mm EC Ratchet Hybrid brings precision engineering and long-term reliability to your rear wheel setup. Designed for riders who demand flawless shifting and uncompromising durability, this freehub body is built to handle the torque and performance of modern 12-speed drivetrains.

Whether replacing a worn component or upgrading for better compatibility, this DT Swiss freehub body ensures smooth power transfer and a perfect fit with 12x148mm Boost rear hubs. The robust steel construction offers increased wear resistance for high-mileage riders and aggressive trail conditions, while the Ratchet Hybrid system delivers fast engagement and consistent performance season after season.

• Microspline 12-speed compatibility – ideal for Shimano 12-speed MTB cassettes
• Durable steel body – resists notching and corrosion for long-term reliability
• EC Ratchet Hybrid interface – ensures quick power transfer and smooth engagement
• 12x148mm Boost fit – perfect alignment for modern mountain bike standards
• Engineered by DT Swiss for uncompromising precision and performance

For riders who count on every pedal stroke, the DT Swiss Microspline 12sp Steel Freehub Body transforms your hub into a silent, efficient, and reliable drivetrain partner ready for countless miles on trail or road.