Bronson RAW Bearings Next Generation Bearings, designed for today's skateboarding. Shieldless, with a micro-thin tungsten dry lubricant coating is fast, slick and non-stick to minimize dirt, dust and crud build up, extremely slick, low drag, dry film lubricant with a very low coefficient of friction. Fully open, high spin, and shield free, RAW's are designed to enhance the sound of speed.Also with a super strong, durable, non-distortion fiberglass filled pure nylon cage keep the balls precision spaced. Balls sit and roll deeper in the raceway channels than weaker shallow groove designs. 100% hand inspected twice and micro-polished & ultrasonic solvent washed 3X prior to final packaging. Packaged in nitrogen filled packaging -- reduces metal and oil oxidation until ready to be ridden.
