No-longer-tubeless ...
 

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[Closed] No-longer-tubeless tyres

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I wrote off a nearly new set of Maxxis tyres in the Lakes last week. Hit something on the Castle Crag descent that blew though both front and rear tyre in the same way - too big a gash in the tread to seal, and a 5 mm cut right next to the bead.

I've never repaired a bead cut like that - I'm can't see any way it would hold. Assume they're just a write-off for tubeless use? (anyone want them?)


 
Posted : 18/07/2016 10:39 am
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A bit of rubber band has worked for me before.

[URL= http://i1097.photobucket.com/albums/g341/kiwijohn42/7FDA89CE-1E19-4623-93FA-B9E314976E82_zpsaqcfo6rs.jp g" target="_blank">http://i1097.photobucket.com/albums/g341/kiwijohn42/7FDA89CE-1E19-4623-93FA-B9E314976E82_zpsaqcfo6rs.jp g"/> [/IMG][/URL]

This one I just pushed through, but on the CX it needed a knot in it to stop coming out at higher pressure. Both still tubeless.


 
Posted : 18/07/2016 10:51 am
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Those sqiggly worm tyre plugs are surprisingly good for holes that are right near the bead.

For gashes further up the sidewall I stitch with dental floss, liberal coating of glue on both sides over the floss and let it dry, then patch the inside with a proper patch, never failed yet. If it's in the tread this may still be a possibility?


 
Posted : 18/07/2016 11:02 am
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I've gave up on castle crag for that reason, it's too straight and wide to do anything other than go flat out, which results in me generally ripping a rear tyre.


 
Posted : 18/07/2016 11:17 am
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Those sqiggly worm tyre plugs are surprisingly good for holes that are right near the bead.

I thought those would cause problems by holding the bead away from the rim?


 
Posted : 18/07/2016 11:24 am
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Standard glue patch on the inside? Doesn't work with really long cuts, it'll open up but worth a try here (and reversible if it doesn't, you can just peel it off)


 
Posted : 18/07/2016 12:07 pm
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Yea as northwind said patch on inside cud work. I run tubes so mite work on mine. Defo worth a try tho


 
Posted : 18/07/2016 12:53 pm
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I thought those would cause problems by holding the bead away from the rim?

Pfft. One be of three tyres currently in service with the same repair.

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Posted : 19/07/2016 8:36 am

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