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Singlespeed & Fixed Gear "I still feel that variable gears are only for people over forty-five. Isn't it better to triumph by the strength of your muscles than by the artifice of a derailer? We are getting soft...As for me, give me a fixed gear!"-- Henri Desgrange (31 January 1865 - 16 August 1940)

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Old 04-04-05, 02:51 PM   #1
brunning
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what's the BCD of the cheapy dotek bmx/ss cranks?

110mm or 130mm?
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Old 04-04-05, 02:53 PM   #2
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110.
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Old 04-04-05, 02:56 PM   #3
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excellent, thanks.
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Old 04-04-05, 05:40 PM   #4
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actually, i just got home and measured them, and it's 76.4mm between bolts, making them 130mm bcd.

good thing i didn't place my chainring order yet!
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Old 04-04-05, 05:47 PM   #5
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really?
I've never heard of a 130mm BCD bmx crank...

Quote:
Originally Posted by danscomp
Imported cold forged alloy replacement arms. Includes 110mm spider built in. Works well with all square tapered spindles. Arms Only. (17.7 oz)
the bulletproofs and the Primos are also 110mm

unless dotek also makes a road crank and you got one of those?
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Old 04-04-05, 06:38 PM   #6
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bmx cranks are 110.
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Old 04-04-05, 06:39 PM   #7
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Someone posted a cheap place for those doteks. Anyone?
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Old 04-04-05, 06:39 PM   #8
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Danscomp.com. $30.
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Old 04-04-05, 06:44 PM   #9
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I had them on my fixie for a while and they worked good. I'm putting them on the single-speed I'm working on for my girlfriend tonight, but I'm sans a chainwheel right now. Just put in an order for a 24" coaster wheel. It's going to be sweet.
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Old 04-04-05, 10:26 PM   #10
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Quote:
Originally Posted by sxe fbm rider
I had them on my fixie for a while and they worked good. I'm putting them on the single-speed I'm working on for my girlfriend tonight, but I'm sans a chainwheel right now. Just put in an order for a 24" coaster wheel. It's going to be sweet.
do you know what spindle length is needed for the doteks?
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