Boca Bearings Blog 2017

ELB Pro Flipper Butterfly Knife Bearing Upgrade

Jun 07, 2017

Ben Flaum

In this video we'll be walking through swapping out the steel balls for Ceramic Silicon Nitride (SI3N4) in an ELB Pro Flipper balisong.



This knife requires 44 size 1/16" balls which can be purchased here:


For other knife related questions or inquiries click here:


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