Ultra high quality Japanese stainless steel
Utilizes the same reliable design as Umbrella Armory's other 8mm bearings
Compatible with most standard 8mm gearboxes
Designed to distribute force evenly in caged bearing designs
AIRSOFT PARTS • UPGRADES • CUSTOM BUILDS
@stampede_airsoft @bullcraftindustries
Ultra high quality Japanese stainless steel
Utilizes the same reliable design as Umbrella Armory's other 8mm bearings
Compatible with most standard 8mm gearboxes
Designed to distribute force evenly in caged bearing designs