Bicycle Mechanics - how to remove these cranks

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View Full Version : how to remove these cranks


poranksta
07-17-08, 12:36 PM
there 3 pc. with a bolt on each side of the crank. i unscrewed both of them and the cranks wont come off

this is the bike im trying to get the cranks off of

http://www.diamondbackbmx.com/bikes/jump/accomplice/



175mm tubular chromoly 3-piece w/ 48 spline, 19mm axle <<spec's


lymbzero
07-17-08, 03:04 PM
You'll need a special tool for 3pc. cranks.
BMX Crank puller (Profile Crank Puller)
My profile cranks came with one.
It's two pieces. Looks like this.

https://www.jrbicycles.com/storefront/images/uploads/Tools/tool00023%20ProfilePuller.jpg