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Technical & Reference Section => Tech and Restoration => Topic started by: motomagII on February 11, 2006, 09:21 AM

Title: cranks question please
Post by: motomagII on February 11, 2006, 09:21 AM

seen these on ebay anyone know what the cost is to change these to a usa bb set please as ive not got clue with new school .
http://cgi.ebay.co.uk/BMX-CRANKS-Fishbone-EURO-cromoly-3-piece-chrome-NEW_W0QQitemZ7217149119QQcategoryZ109118QQrdZ1QQcmdZViewItem

Title: Re: cranks question please
Post by: kdw712 on February 11, 2006, 09:29 AM

like this
http://www.alansbmx.com/product_info.php?cPath=32_35&products_id=2106 (http://www.alansbmx.com/product_info.php?cPath=32_35&products_id=2106)

but you will need to know what splines the spindle has before hand i think as theres a few types about

 ;)

Title: Re: cranks question please
Post by: steve on February 11, 2006, 09:49 AM

you can get an adaptor, that uses 3 bolts, that fits the us bb
-that converts it to euro

-or if the fishbone spindle is 19mm, use redline bearings/cups
22mm?
20mm?
mic em up!

Title: Re: cranks question please
Post by: theRuler on February 11, 2006, 09:54 AM

i got some of them cranks

Title: Re: cranks question please
Post by: Nana on February 11, 2006, 04:07 PM

Why does he need a spindle cant he just get us bb bearings and cups for around £20 ish????