Steel freewheel for uncompromising Micro Spline performance
With the DT Swiss Ratchet steel freehub body for Shimano Micro Spline, you can make your hub compatible with modern 12-speed MTB drivetrains and benefit from maximum reliability, powerful acceleration and durable steel construction in proven DT Swiss quality.
Your upgrade for modern 12-speed drivetrains
The Micro Spline freehub body transforms your DT Swiss Ratchet LN or compatible hub into a future-proof drivetrain for Shimano 12-speed MTB cassettes. Its robust steel construction effectively protects against cassette-related wear, ensuring consistently precise and play-free power transmission. Thanks to Ratchet technology, you'll enjoy a defined, direct engagement and the legendary DT Swiss reliability on challenging terrain.
Built for tough off-road use
Whether it's a fast trail ride, a marathon, or a bike park, the steel freehub is designed for high torque and long service life. The large contact area of the ratchet teeth optimally distributes forces, ensuring consistent engagement and reducing wear. The tool-free plug-in system allows for easy installation and replacement of the freehub body, giving you flexibility when you want to modify or maintain your drivetrain.
Efficient, quiet, reliable
The precise manufacturing and encapsulated sealing concept keep dirt and water out. This ensures the freewheel runs quietly, smoothly, and reliably. You can fully concentrate on your line while the drivetrain works flawlessly. For anyone who wants to consistently optimize their bike for performance and durability, this steel micro-spline freewheel is the logical upgrade.
specification
| feature | Description |
|---|
| Axle compatibility | For 12 mm thru axle. Depending on the hub, suitable for 12x142 mm and 12x148 mm Boost, among others. |
| scope | MTB with Shimano 12-speed Micro Spline cassette |
| Freewheel standard | Shimano Micro Spline 12-speed |
| Freewheel system | DT Swiss Ratchet or Ratchet LN toothed disc system |
| Compatible hubs | DT Swiss 370 and other hubs that have been converted to Ratchet LN or can accommodate a Ratchet freehub. |
| Material freewheel body | Steel for high resistance to indentation and maximum durability |
| Product type | Freehub body kit for DT Swiss Ratchet LN or Ratchet System with Shimano Micro Spline |
| use | Upgrade or conversion to Shimano 12-speed Micro Spline drivetrains |
| Tool requirements | No-tool concept. Disassembly and assembly are generally possible without special tools. |
Scope of delivery
- 1 x DT Swiss Ratchet steel freehub body Shimano Micro Spline
- Suitable end cap for 12 mm thru axle depending on the version
Phone: +44 33 30382280
