Bronson Ceramic Skateboard Bearings Trucks the Pro Knee is the

the Pro Knee is the trusted choice of professional skaters and top athletes worldwide

Our mantra: "Intention to Detail" is incorporated throughout the entire process resulting in a shoe filled with hidden functionality

The mini shape features a reinforced core and completely redesigned chip-resistant shape

secure fit that ensures all-day comfort

Bronson Ceramic Skateboard Bearings Trucks the Pro Knee is theBronson Speed Co. RAW Next Generation Shieldless Bearings designed for today's skateboarding. Features: High Density Ceramic Balls Precision made Hot Isostatic Pressure Sintered (HIPS) Silicon Nitride ceramic balls are super fast, smooth rolling, and durable for extended use Deep Groove Raceways Balls roll deep in raceway channels reduces side impact damage & breakage Straight Edge Frictionless Shields Pop off resistant hold oil in, dirt and moisture