Beamcat 64 pitch 52-54t Lightweight Aluminum 7075 hardcoated Pinion set (BC-PIN-64-52-54)

This is a special pack with 3 ultralight weight pinion, 52t, 53t and 54t

-  Ultra light weight design, only weight 3g each

-  aircraft grade 7075 aluminum with hard anodized coating for durable performance

-  extra machining to ensure lightweight