DT Swiss Ratchet Freehub Body - Shimano Micro Spline Road - 12 x 142mm

This is a genuine DT Swiss Freehub body conversion kit designed for Ratchet system hubs. It is com...

Best current price£29.95from Merlin Cycles

One Offer

1 offer from £29.95

View price history by clicking the chart icon.

Merlin CyclesDt Swiss Black Ratchet Freehub Body For Shimano Micro Spline Road - 12 X 142Mm - / Shimano Ms12 / 12 Speed / 142X12
Free delivery in 1–3 days
£29.95
Visit shop

Product Information

Full details

The DT Swiss Ratchet Freehub Body for Shimano Micro Spline Road 12-speed systems is designed for performance cyclists looking to upgrade or repair their DT Swiss Ratchet-based wheelsets. It provides seamless compatibility with modern 12-speed drivetrains, offering the precision engineering and durability DT Swiss is known for, though users should note it is strictly limited to Ratchet-system hubs and will not work with 3-Pawl variants.

All features

Model Part NumberHBDT1961S
BrandDT Swiss

Extended Product Information

FAQs

Can I use this on a 3-Pawl DT Swiss hub?

No, this freehub body is exclusively designed for the DT Swiss Ratchet system and will not function with 3-Pawl hubs.

Does this require any special tools for installation?

No, the design is tool-free, allowing for simple manual installation and removal.

Is this compatible with Shimano 11-speed cassettes?

No, this is specifically engineered for Shimano 12-speed Micro Spline Road systems.

What bearings are used in this freehub?

This unit comes equipped with high-quality stainless steel bearings for enhanced durability.

Will this work with my DT Swiss 350 hubs?

Yes, this freehub body is fully compatible with DT Swiss 350 Ratchet-system hubs.

Troubleshooting

Freehub feels stiff or drags during rotation

Verify that the end caps are fully seated and that the ratchet mechanism has been properly greased with an appropriate amount of thin hub lubricant.

Freehub body will not slide onto the hub

Ensure you are using it on a Ratchet-system hub. If it is a 3-Pawl hub, this part will not fit. Also, check that the ratchet rings are aligned correctly within the hub shell.

Pros and Cons

Pros

  • High-grade stainless steel bearings for longevity
  • Easy tool-free installation and maintenance
  • Perfect fit for DT Swiss Ratchet system hubs
  • Provides seamless 12-speed Shimano Micro Spline Road drivetrain integration

Cons

  • Not compatible with 3-Pawl hub systems
  • Requires existing DT Swiss Ratchet hub architecture
  • Specific to 12-speed Micro Spline Road standards

Setup, Compatibility & Care

Installation of the DT Swiss freehub body is straightforward due to its tool-free design. To install, remove your existing end caps and pull the current freehub body off the hub shell. Ensure the Ratchet springs and rings are properly seated before sliding the new Micro Spline body into place until you feel a secure engagement.

Compatibility Note: This product is compatible with DT Swiss complete wheels and Ratchet 350 hubs. It is explicitly not compatible with 3-Pawl hubs.

Care: To extend the life of your bearings, clean the freehub body periodically during routine maintenance. Use a light, high-quality bike-specific grease on the ratchet engagement surfaces to ensure smooth operation without causing drag or debris buildup.

Similar items

Price History

DatePrice
Visit shop