Belt-driven bicycle with a compact design that, like STRiDA, featured a belt drive. Other folding-bike manufacturers that have implemented a belt drive include U.S. company Bike Friday and Netherlands-based Bernds. In 2007, Gates Corporation developed a high-modulus synchronous belt and sprocket system called the Carbon Drive System. The belt’s pitch allowed for lower tension requirements to help prevent skipping. Lightweight, patent-pending sprockets have mud ports, openings under each tooth, which work to slough off debris. In 2009, an increasing number of bicycle companies, including Trek and "f"8 Cycles, offered belt-driven bicycles. While builders initially focused on single-speeds and internal hubs, in early
Giant from the Unknown Giant from the Unknown Giant from the Unknown (working titles Giant from Devil's Crag and The Diablo Giant ) is a 1958 independently made American black-and-white science fiction-horror film drama, produced by Marc Frederic and Arthur A. Jacobs, directed by Richard Cunha, that stars Ed Kemmer, Sally Fraser, and Buddy Baer. The film was theatrically released by Astor Pictures in March, 1958 as a double feature with "She Demons". The make-up effects were created by Jack Pierce, known for his Universal Pictures' classic monster makeup for Boris Karloff's "Frankenstein" (1931), "The Mummy" (1932), and Lon Chaney Jr.'s "The Wolf Man"