What's the best repair for a stretched bladder?

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bombjack
bombjack
WA
31 posts
WA, 31 posts
9 Jun 2026 9:12pm
The LE bladder on my kite has two sections that are severely stretched due to pumping it up when the bladder was somehow twisted or stuck together. Should I cut out the stretched section before patching or just patch over the top?
KiteBud
KiteBud
WA
1615 posts
WA, 1615 posts
12 Jun 2026 2:18am
Seems risky I would just order and replace the entire bladder for peace of mind.
Cornishryan
Cornishryan
WA
186 posts
WA, 186 posts
12 Jun 2026 8:10am
bombjack said..
The LE bladder on my kite has two sections that are severely stretched due to pumping it up when the bladder was somehow twisted or stuck together. Should I cut out the stretched section before patching or just patch over the top?



Sometimes the material on the leading edge will prevent the bladder from expanding once fitted but always risky once stretched. Potentially tear aid reinforcement depending on size of stretch, otherwise replacement.

See you are WA based so give me a shout and I'll advise further - I have a number of new bladders in stick if repair can't be carried out.

Ryan
The Sail Doctor
Kite and wing repairs
0474 581 489
Mark _australia
Mark _australia
WA
23695 posts
WA, 23695 posts
13 Jun 2026 8:46pm
bombjack said What's the best repair for a stretched bladder



good tight clamp on the shaft to prevent leakage, but it’s only temporary. See (sail)doctor if symptoms persist.
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