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[Closed] Gravity dropper seatpost in 30.0mm diameter - is there one?

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[#1474045]

Anyone got one in this diameter and can recommend it? Looking at the "usual" ones ... Joplin etc. 30mm doesn't seem to be represented.


 
Posted : 02/04/2010 10:24 pm
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gravity dropper with shim


 
Posted : 02/04/2010 10:25 pm
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Yup.


 
Posted : 02/04/2010 10:26 pm
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A Joplin is no more a Gravity Dropper than a Dyson is a Hoover.


 
Posted : 02/04/2010 10:26 pm
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fair comment Druidh - I should have said adjustable seatpost, but you got what I meant. Thanks for the info - will check out gravity dropper posts and shim combo , but I'm not keen on using shims with seatposts to be honest. I read that SDG were bringing one out soon so might wait for this.


 
Posted : 02/04/2010 10:39 pm
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I wasn't keen on shims either but they're no bother,it's a pain if you're lifting and dropping the seat with a normal post but obviously you don't do that with a dropper so it's not an issue usually.


 
Posted : 02/04/2010 10:42 pm
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This one - http://www.blacx.eu/blacx/ - uses magnets like GD but looks far nicer. Available in 27.2 with a shim to fit 30.0.


 
Posted : 03/04/2010 4:44 pm
 juan
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Yeah rickos far nicer it's been due to release from 18 month and it's going to cost twice the price of a GD.


 
Posted : 03/04/2010 5:07 pm
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247 Euros for the Blacx.
£200 for the GD from CRC or $275 direct from GD.

So, 247 Yoyos = £219 and $275 = £162.50 plus the import duty, so around £32 = £194

I don't think £25 difference is far off the mark - especially when compared to Joplin, Specialized, KS, etc. - and certainly is nowhere near double, juan.


 
Posted : 03/04/2010 8:54 pm
 juan
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247€ for a blakc where?
Got a quote from the importer for a blackx 290€ without VAT (RRP)
so around 340€...
That's 100€ more than a gravity. Thanks


 
Posted : 03/04/2010 9:24 pm
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ill have your old seat post!


 
Posted : 03/04/2010 11:03 pm
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Blacx is also about 50g heavier than a GD Turbo. But mainly, I'd be worried about reliability, if you look at their website there's been a load of faulty jewels, a redesign of the seals because they don't work effectively in cold conditions (Italian cold conditions) which seems to be a paid-for upgrade, they only started hard anodising the friction parts after selling a load without it... All sounds like a beta product really.

But you're right, it's a lot easier to look at than a gravity dropper.


 
Posted : 03/04/2010 11:55 pm
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juan - 247 Euros is direct from their website. And why would you pay any import and VAT if it comes from Europe?

I don't have one and have never seen one, it was offered as an option. That's all.


 
Posted : 04/04/2010 8:03 am
 juan
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Rickos direct from their website is good if you live in spain. If you live in France and shop in a LBS, you goes through the importer. So the importer charges the LBS a price wich with the usual margin comes out at a RPP to the top of wich you feed french gvt


 
Posted : 04/04/2010 8:26 am
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Whatever.


 
Posted : 04/04/2010 9:40 am
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juan = most argumentative european ever!


 
Posted : 04/04/2010 9:42 am
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I don't think £25 difference is far off the mark

My gravity dropper was only £165 new.


 
Posted : 04/04/2010 10:07 am
 juan
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Gee you'll find people more argumentative on the forum if you look for them 😉
Ricko, prices are based on what it would actually cost me to go to the LBS and buy them.


 
Posted : 04/04/2010 10:21 am