Bear Polar Bear Longboard Trucks - Black - 105mm feed-gpc-3192 Deep Groove Raceways: Balls roll BQ899DD Milton Martinez Pro Colorway Skating Surface:3 Plywood Layers Frankie

Deep Groove Raceways: Balls roll deep in raceway channels - reduces side impact damage & breakage

They don't flatspot and will give your board some steeze

Cork bottom layer provides vibration damping

Hollow Axle

Each bearing is made with the highest-grade chromium steel and uses an interior step ring to maintain constant lubrication

Bear Polar Bear Longboard Trucks Black 105mm feed gpc 3192 Deep Groove Raceways: Balls roll BQ899DD Milton Martinez Pro Colorway Skating Surface:3 Plywood Layers Frankie Deep Groove Raceways: Balls roll deep in raceway channels reduces side impact damage & breakage They don't flatspot and will give your board some steeze