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-   -   what's the BCD of the cheapy dotek bmx/ss cranks? (https://www.bikeforums.net/singlespeed-fixed-gear/97261-whats-bcd-cheapy-dotek-bmx-ss-cranks.html)

brunning 04-04-05 02:51 PM

what's the BCD of the cheapy dotek bmx/ss cranks?
 
110mm or 130mm?

jitensha! 04-04-05 02:53 PM

110.

brunning 04-04-05 02:56 PM

excellent, thanks.

brunning 04-04-05 05:40 PM

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!

baxtefer 04-04-05 05:47 PM

really?
I've never heard of a 130mm BCD bmx crank...


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?

sxe fbm rider 04-04-05 06:38 PM

bmx cranks are 110.

oldskoolboarder 04-04-05 06:39 PM

Someone posted a cheap place for those doteks. Anyone?

BostonFixed 04-04-05 06:39 PM

Danscomp.com. $30.

sxe fbm rider 04-04-05 06:44 PM

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.

Jesse M 04-04-05 10:26 PM


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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