BQ Hollow Quartz Pillars – Function Meets Signature Style Upgrade your setup with the BQ Hollow Quartz Pillars, designed for optimal spin, heat retention, and a touch of signature BQ flair. Each 2-pack includes one sandblasted pillar with Bear design and one clear Bear Design pillar. Available in two lengths to perfectly match your preferred setup. Pack Includes: 1x Sandblasted Bear Design Pillar 1x Clear Bear Design Pillar Specs: Length: 25mm or 35mm Diameter: 6mm