Measuring correct c...
 

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[Closed] Measuring correct chairing/sprocket sizing for belt drive on a Dialled Love/Hate

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I've committed to trialling the belt drive option on my Dialled Love/Hate since having had a seat stay splitter fitted a wee while ago.

I currently have the bike in use only as a 29er wheeled commuter and am running a 32t chainring with 12t sprocket at the back. This seems to work well for me (and my legs) in and around Edinburgh so I'd like to re-create the same ratio if possible with the Gates CDX Centertrack system. The old RaceFace cranks I'm running are 5 bolt 130mm BCD and ideally I don't want to have to buy a new set so that means that I think I'd be looking at the 46t 5 bolt Gates CDX sprocket at the front. If that is the case can anyone advise on how I calculate the right size sprocket for the rear so that I can get the same ratio as the 32:12 I currently have (or as close as possible) and also how I go about measuring and selecting the correct belt length too?!

Any help would be much appreciated.


 
Posted : 28/09/2014 12:46 pm
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Right, done a bit of helping myself and actually used the Gates tool which seems helpful. Looks like I'll be struggling to match the 32:12 set up but a 50t front sprocket and 20t sprocket on the rear with a 113t belt should be close enough.

I'll re-post with a picture or two and a review of how it goes in the next few weeks.


 
Posted : 28/09/2014 1:14 pm
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the love hate is a 26 er how are you running it as a 29 er?


 
Posted : 28/09/2014 1:19 pm
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^^^^^
This!


 
Posted : 28/09/2014 1:31 pm
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29er wheels with 40mm Vittoria Randonneur tyres and a Surly 1x1 fork 453mm (100mm suspension corrected version) up front and it works just fine.

It was re-sprayed after the splitter was fitted by the most excellent services of Ben Cooper at Kinetics in Glasgow hence there being a lack of decals but I rather like the un-branded look.

[url= https://farm3.staticflickr.com/2948/15356766076_8b6d46fe4b_b.jp g" target="_blank">https://farm3.staticflickr.com/2948/15356766076_8b6d46fe4b_b.jp g"/> [/img][/url][url= https://flic.kr/p/pp2rwU ]Dialling in the commuter[/url] by [url= https://www.flickr.com/people/95588402@N07/ ]chaipossible[/url], on Flickr


 
Posted : 28/09/2014 1:53 pm
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Retro- fitted rack mounts?
Nice!


 
Posted : 28/09/2014 2:15 pm
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Yes, those too. Still need to revert to 26" wheels (and more sensible bars) for off-road single speeding but it's worth the swapping of parts in my opinion as it is a great frame.


 
Posted : 28/09/2014 2:21 pm
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They are!! I love mine..

[IMG] [/IMG]


 
Posted : 28/09/2014 2:22 pm
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Nice - just checked mine - the MK2 though - and there is not much clearance in the chain stays even with a skinny tyre - must be a tight fir and you wont get a MTB tyre in there

That is all kinds of wrong there but somehow it does work


 
Posted : 28/09/2014 2:24 pm
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I like it 😀


 
Posted : 28/09/2014 4:06 pm

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