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Post by rkane on Jan 19, 2015 14:11:46 GMT
Hi folks, I'm thinking about upgrading my aksium wheelset and looking at some Deeper profile carbon wheels that go whooosh and that might buy me a bit of time over the course at Zurich which is supposedly quite a fast course - very flat bar a couple of short/steep climbs Just wondering if anyone has any thoughts/advice about the merits of Tubs vs Clinchers for Full distance races? How easy/practical is it to carry a spare tub and swap it out mid race? Is it me or do Tub type wheelsets seem to be cheaper than their clincher counterparts? Was looking at something like this... www.planetx.co.uk/i/q/WPPX6090/planet-x-60-90-carbon-wheelsetWould appreciate any advice i can get! Cheers Ronan |
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Post by keithmcq on Jan 19, 2015 14:57:43 GMT
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Post by chrisbigley on Jan 19, 2015 16:06:58 GMT
Tubs are meant to be faster due to lower weight and rolling resistance , but, the ease of changing a puncture would make clinchers the way to go in my opinion. The speed differnace would be negligible - you won't be changing the tyre merely filling it with sealant to get you home with a tub. Also tubs needs to be glued to the wheel and that's an overnight job. But saying all that tubs are what the pros use so ......
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Post by rkane on Jan 19, 2015 16:23:15 GMT
...so i should buy tubs and turn pro then!!
cheers for the advice guys
I am leaning towards clinchers with alloy breaking surface as there are a couple of steep descents and im a big fraidy cat so will be hammering the brakes.
Anyone in the Tubs camp?
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Post by johnbrennan on Jan 19, 2015 17:03:27 GMT
Think you can get a pre race sealant in the tubs that will stop most punctures so maybe no need to carry a spare tub (unless of course you get a massive blowout).
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Post by Deleted on Jan 19, 2015 20:25:59 GMT
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Post by andrewboyle on Jan 21, 2015 16:27:22 GMT
Hey Ronan - did Zurich last year - can give you a few pointers if interested on the race generally. Bike route is about 50% flat / 50% rolling hills (more Wicklow rather than Alpine....). Good road surface all the way.
As for tubs.....alledgedly faster but definately higher risk....you're a bit goosed if they go bang (although there is an on-course bike doc if you are lucky enough for him/her to be nearby). The peace of mind of knowing a flat is an easy fix will count for a lot on the day. I have carbons with an allow rim and they are great (Cosmic Carbones) - I'm told better breaking in the wet with the alloy rim (vs all carbon) and apparently more robust too.... Enjoy your new toys!
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Post by rkane on Jan 21, 2015 22:02:13 GMT
Cheers Andrew yep if I go for an upgrade it will be clinchers with alloy braking track
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Post by rkane on Jan 22, 2015 15:54:03 GMT
Hi Andrew just wondering where you stayed or if you heard of any good places/ places to avoid while you were there . travelling with my wife.
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Post by andrewboyle on Jan 23, 2015 11:24:41 GMT
We stayed at the Four Points Sheraton. Everything is expensive in Zurich (even more so since last week) but I would say this place was mid range. It was very nice and fairly convenient to the start/finish. It is probably as close as you can get to it - easy enough trip by tram or walkable (less than 30 mins). There are a few shops and restaurants in the area too. The hotel was completly geared to Ironman - serving rediculously early breakfast on race morning and a 'pasta party' the night before. If that is not availalble try anywhere on the southside of the city. I'd say you want to get booked soon though. A
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Post by rkane on Jan 23, 2015 11:47:48 GMT
Cheers Andrew yep getting stuff together now asap! Will check that place out.
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