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Tyronsea mast base universal joint

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Created by Barracuda > 9 months ago, 29 Feb 2016
Barracuda
SA, 1 posts
29 Feb 2016 9:19PM
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Been out of the game for quite a few years due to neck injury. Now want to start teaching my kids but universal joint has deteriorated and rubber has split in two. Any assistance on where to get a replacement. Have looked online but no luck. Cheers

BSN101
WA, 2299 posts
29 Feb 2016 6:54PM
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I had a similar problem, err on safety and get modern foot & extension, throw it all away. Second hand but not too old. They are around here on the Buy & Sell accessories.

stroppo
WA, 730 posts
29 Feb 2016 8:19PM
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Any new type of base and extension will fit a tyronsea board if that's what you are plugging into great to see your teaching your kids!

remery
WA, 2943 posts
29 Feb 2016 9:34PM
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I bought the rubber part last year from 2nd Wind Sailboards in WA.

If you throw that one away, can I have the yellow washers? I'm still using a Tyronsea mast base, mine's only 30 years old.:)

ballast
QLD, 500 posts
1 Mar 2016 7:13AM
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Last time I replaced one, I used a uni branded BOGE on recommendation of my local store. This fitted the existing hardware, and is supposed to be very durable.

Swtiched to more modern gear now, but I had used this type of Tyronsea fitting for ages. The only problem I see with this type of uni is that if it does break, there is no back up retainer. I did have one that had a length of webbing around it as a bit of insurance. Maybe have a look at something like that if you decide to keep using it?

AUS 808
WA, 460 posts
1 Mar 2016 10:19AM
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Tyronsea Uni's had a rope swim-saver.
As they are no longer manufactured you can use any brand Uni with 8mm threads.
Add some webbing as a swim-saver.
Make sure you use Loctite on the threads.

Alternatively up-grade to a complete new base.

sailquik
VIC, 6094 posts
1 Mar 2016 1:34PM
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Select to expand quote
AUS 808 said..
Tyronsea Uni's had a rope swim-saver.
As they are no longer manufactured you can use any brand Uni with 8mm threads.
Add some webbing as a swim-saver.
Make sure you use Loctite on the threads.

Alternatively up-grade to a complete new base.


+1 ^^

I still use that base on my speed board. Just placed the rubber tendon with a Bodge one. You will need to cut the excess bold length off the bottom if you get a Male/Male uni.

remery
WA, 2943 posts
1 Mar 2016 4:06PM
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The plastic/rubber compound on those Tyronsea universals didn't last long.

For a backup plan I drilled a small hole through the "wing" (the bit you hold onto when tightening into the mast track) so that I could pass the downhaul through it with a knot if I ever needed to limp back to the beach. I used it one time about a km off Trigg.

AUS 808
WA, 460 posts
1 Mar 2016 7:18PM
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Select to expand quote
Agrid said..
The plastic/rubber compound on those Tyronsea universals didn't last long.

For a backup plan I drilled a small hole through the "wing" (the bit you hold onto when tightening into the mast track) so that I could pass the downhaul through it with a knot if I ever needed to limp back to the beach. I used it one time about a km off Trigg.


Yeah, only about 5 years when I was manufacturing them.
Maybe back in the olden days they didn't last.
In fact I never had one break.



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"Tyronsea mast base universal joint" started by Barracuda