Stem Sizing

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Johnymak

Active Member
Location
Ballymoney
Bit of a newbie question so apologies in advance
I'm looking at different qiuck stems for my biuld aim is to biuld on campag

Current stem size is 22.2mm standard
I'm looking at a mavic stem
It's however 20mm is there a shim or something to make it for into a 22.2mm

Thanks in advance
 
Last edited:

midlife

Guru
Personally I'd stick with 7/8", which is 22.2mm :smile:
 

rogerzilla

Legendary Member
I've never heard of a shim to convert the quill. It would be challenging as most of the holding is done by the wedge at the very bottom (which is why quill stem setups are more flexible than A-head and water always finds its way down past the locknut - there is movement at the top regardless of any seals).
 
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