[16pcs Golden 608zz]

Bearings
High quality titanium workmanship, double-sided metal dust cap, high quality lubricant, high strength bearing steel material.
Model: 608ZZ
Size: 8X22x7mm
Precision grade: ABEC-11
Inner and outer ring material: titanium alloy special grade bearing steel (GCr15)
Number of steel balls: 7 balls
Cage: super strong support explosion-proof anti-friction nylon
Scope of application: roller skating shoes, speed skating shoes, skateboard small fish double-warped longboards, elegant boards, scooters, twisting cars, etc.