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

£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 and drive side end cap.
Ratchet freehub, fits all DT aftermarket hubs and 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 and 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.
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Questions & Answers (5)
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.