+23mm PM Adaptor - ...
 

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[Closed] +23mm PM Adaptor - Help!!!

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Posts: 76
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I'm trying to run shimano icetech rotors (203mm) with my avid code rsc's (I believe).

The bike is a nomad 4 and the backend is a 180mm direct post mount. The forks are new lyriks but not the charger 2 dampers - they also have a flush 180mm post mount.

As far as I'm aware I need 23mm PM to PM adaptor but do I need this for the front and back?

It's a right pain! I'd ideally like them just to have 1 set of bolts rather than 2 sets if that makes a difference.

Thanks!


 
Posted : 14/08/2018 12:42 pm
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I'd say you need a Hope Mount H for both


 
Posted : 14/08/2018 12:50 pm
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Antares +1


 
Posted : 14/08/2018 12:53 pm
Posts: 76
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I had a look at the hope one but its badly worded on CRC - they have "203mm front 203mm rear" which I believe is probably the model you're referring to.

CRC also have this XTR mount that is +23mm but says front and no mention of rear?

http://www.chainreactioncycles.com/fr/en/shimano-xtr-mount-adaptor-front-post-to-post/rp-prod125652

The other clanger is that there is a comment on CRC that the hope one needed spacers to shim it which I'm hoping to avoid (ocd).


 
Posted : 14/08/2018 1:03 pm
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First reviewer on CRC says they've used it on the rear no problem


 
Posted : 14/08/2018 1:07 pm
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Shimano do a 180-203 ppm mount that works f & r. There’s an Xtr one and a cheaper one. The Xtr one probably has fancier bolts but they are basically the same


 
Posted : 14/08/2018 1:17 pm
 momo
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As above, you want a Hope 'H' PM160->PM183 or PM180->PM203. It's what I'm using on my 2018 fox 36s which are also a PM180 mount


 
Posted : 14/08/2018 1:18 pm
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Shimano SMMAF203PPM  Adapter for post type calliper, for 180mm Post mount to 203 mm rotor.

I just used one to fit a 203 rotor on the rear of a 180mm post mount frame.


 
Posted : 14/08/2018 2:18 pm
Posts: 76
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lovely ty


 
Posted : 14/08/2018 9:29 pm

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