DT Swiss Ratchet Freehub Kit for Shimano MTB - 12 x 142mm or BOOST

Customer Reviews (1)
5 / 5| Write your review
£69.99 Please note this product has selling restrictions to your country. was
Manufacturer : 
SJS Cycles part number : 
Manufacturer part number : 
- Genuine DT Swiss Freehub body conversion kit, includes freehub body & drive side end cap
- Ratchet freehub, fits all DT aftermarket hubs & higher end wheels
- For lower end complete wheels please see the Pawl freehub kits
- Freehub features high quality stainless steel bearings.
- Requires no specialist tools to install, although you may need a vice & soft jaws to remove the current end cap if it's too tight to remove by hand
- If servicing the ratchets when installing the new freehub, we strongly recommend using DT's specialist molycote grease, only a very small amount is required.
Product Reviews (1)
Questions & Answers (10) Q & A
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Product Reviews (1)
Overall Product Rating 5 / 5
Freehub of great quality
By Andrew Duxbury
07 Oct 2020
5 / 5
I recommend this product
ConsQuality costs more.
ProsGreat Quality
Freehub of great quality and delivered fast.
Thank you.
Questions & Answers (10)
Hello, I have this freehub body. Do you sell the drive cap separately?
20 Oct 2022
Thank you for your enquiry, the end cap on its own is our item number 46687. If you input this number into our search box then it will take you straight to the product.
Kind Regards. JP 21/10/22
Can I use with a DT 15mm through axle?
08 Apr 2022
I need to replace a ratchet freehub on a DT Swiss hub. It's an MTB 11 speed shimano.
P1394839 347 DTF 6320. Would this be a compatible replacement?
Please email [email protected] with your query so we can best assist.

Will this work with a sram 10speed cassette?
12 Oct 2020
Hello, it might however DT swiss days this is for use only with Shimano MTB cassettes up to 10 speed.

JK 12.10.20
Will this fit my wheels?
10 Jul 2020
I have a road bike 11 speed shimano cassette with dtswiss rr12 wheels with thru axles. Will this fit, it says mtb on the description , is it also ok for a road bike?
NO, Shimano 11 speed road cassettes will not work on 11-speed MTB freehub bodies.
Can I use this with DT Swiss H-1900 Spline 30c TLR wheels 148 boost
13 May 2020
My Orbea Wild FS M10 came with DT Swiss H-1900 Spline 30c TLR wheels (148 boost) which on the rear has the three pawl hub. To reduce the take up play and clunking on gear changes, I want to replace the 3-pawl hub with a ratchet hub. Will this hub fit the H-1900 wheel/148 boost? If not which one do I need to buy?
Hi You have a DT 370 hub in those wheels. This utube vidio https://www.youtube.com/watch?v=e_XpRZCLTX4 shows how to do it and all the bits and tools you will need. Thanks
I have a 12 x 142 DT Swiss 'Spline' wheelset. Will this be a direct replacement?
22 Dec 2018
I have a 12 x 142 DT Swiss 'Spline' wheelset (branded 'Spline' on the hub shell and wheel rim). It's Shimano 10 speed and the aluminium splines have been damaged by the cassette. Will this be a direct swap?
If your hub has the ratchet system, yes, if not then use - SJS Cycles part number : 46130

Thanks - 24/12/18
Does this fit a 148 mm frame?
23 Sep 2018
Riding a Pivot Mach 6 that is 148mm, its not clear from the description if this will fit
Is it 142 or 148 Boost, it cant be both

This is designed for either 142mm or 148mm. It covers both options as the end caps are the same. The hub shell of a 148/boost set up is wider, not the end cap. You cannot convert a 142mm hub to 148mm unless you use an aftermarket disc adapter.

I only want a replacement ratchet. No need for end cap. Is it the same cost
19 Jun 2018

Thank you for your enquiry. This freehub is only available from our supplier including the end cap, it is not available without it & we would not remove this from the packaging.

Kind Regards
Can I use this with a 10 speed cassette and can you also supply a bearing for the non drive side
02 Apr 2018
Hi there,

Yes this is fine for use with 10speed. We will need to know which hub you have to supply a replacement bearing.

Conversion or replacement?
26 Mar 2018
Is this product a conversion for a 11 speed shimano MTB cassette or just a replacement? I have a knackered 11-speed freehub on my 240 mtb hub and want a direct replacement. Is this the right product? If not, could you direct me? Thanks
Hi there,

Yes this should be the direct replacement.