Elite Cannibal XC Bio Water Bottle Cage Crafted Using Bio-Plastics Many things in the world are made from plastic. This cage, however, is made from bio-plastics. The Elite Cannibal XC Bio Water Bottle Cage is designed to be sustainable and utilizes renewable sources. The Cannibal XC cage, derived from bio-based materials, predominantly utilizes a sustainable polymer sourced from castor beans instead of relying on industrial fossil fuels. This innovative approach reduces our dependence on fossil resources while maintaining the same level of impact resistance. This cage is reinforced with a fiberglass construction for durability and wraps completely around the bottle for security, with an elastomer section to allow the cage to automatically adjust for different bottle shapes. Features Allows the insertion of bottles at a wide variety of angles Front elastomer section self-adjusts to bottle diameters and makes it perfect for bottles of different sizes Made from plastic derived from bio-based materials, predominantly utilizes a sustainable polymer sourced from castor beans | Elite | Cannibal Xc Bio Water Bottle Cage Black/white | Fiberglass