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Little cranks and big chainring |
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Andy TS 
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Joined: 24 October 2012 Location: United Kingdom Status: Offline Points: 115 |
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 Topic: Little cranks and big chainringPosted: 25 September 2014 at 12:26am |
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Long shot but anyone got some smallish cranks of about 140 to 150 in length and a big 65 tooth or higher chainring laying about gathering dust?
Looking to try some shorter cranks and simplify the drivetrain on the wasp |
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Allewedder A2, Broken Optima Baron Lowracer
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Karl
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Joined: 11 June 2013 Location: Preston Status: Offline Points: 189 |
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Posted: 25 September 2014 at 11:39am |
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Andy, I've got a 60odd tooth chainring you can try if you can find cranks to fit... its on long term loan from Fards, sure he won't mind me passing it on for experiments into gearing for you??
Send me an email and I'll send you a picture... I'm currently not int he workshop till later today. BTW won't be racing this weekend sadly so can only left you have it at Hilingdon if its of interest. karl@windcheetah.co.uk Karl
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Andrew S
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Joined: 14 March 2005 Location: Hornsea, UK Status: Offline Points: 2433 |
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Posted: 25 September 2014 at 1:36pm |
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Andy - You don't say what sort of crank spindle you have, i.e. Octalink, ISIS, square-tapered?
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Andy TS
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Joined: 24 October 2012 Location: United Kingdom Status: Offline Points: 115 |
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Posted: 26 September 2014 at 1:19pm |
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Andrew - Yes should have said - i have a good old fashioned square tapered BB
Karl - Mail sent
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Allewedder A2, Broken Optima Baron Lowracer
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graydog
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Joined: 16 January 2006 Location: Wales Status: Offline Points: 1481 |
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Posted: 03 October 2014 at 9:02pm |
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if you have a set of cranks, I've a jig set-up for shortening them.
as for chain rings got some and make them too, depending on your fitment. about to make a 140t so someone up norf!!! to play with. I don't do commercial, just cost of materials now. and it is not next day...... |
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