137 moments

im looking for some 137mm moments for a current project i want to do. I want to drill a pair out to save weight on my 24inch, i have a pair right now but i want to have a back up pair of cranks just in case i do something wrong or they break.

Thanks, Jacob

anyone out there with a pair they are willing sell??

preferably someone in america so shipping isnt a pain :stuck_out_tongue: