Bronson Speed Co G3 Skateboard Bearings deck_9.13" Riding surface: 21mm

Riding surface: 21mm

high-quality steel races

materials and lubricant provide the best performance and durability possible

Deep Groove Raceways

Bronson Speed Co G3 Skateboard Bearings deck_9.13" Riding surface: 21mmBronson Speed Co. G3 skateboard bearings. Deep Groove Raceways balls roll deep in raceway channels reduces side impact damage and breakage. Straight Edge Frictionless Shields pop off resistant holds oil in, dirt and moisture out easy to clean. Micro Groove Raceway Surfaces linear micro groove surfaces improve bearing lubrication, speed and spin. Max Impact Cage Design non distortion custom cage keeps the balls precision spaced and oil circulating.