The Topeak Roadie TT Twin Turbo Bike Pump redefines portable tire inflation for performance-driven cyclists. Built entirely from precision-machined aluminum, this compact yet powerful pump uses Topeak’s Twin Turbo Technology to move large air volumes from an oversized outer chamber into a smaller high-pressure inner chamber, allowing you to inflate tires up to 50% faster with less effort. Designed for riders who demand both speed and precision, it’s capable of reaching up to 160 psi / 11 bar, making it perfect for road bikes and high-pressure tires. Despite its powerful output, the Roadie TT remains incredibly compact—measuring just 7.7” in length and weighing only 3.53 oz. The integrated dust cap keeps the head clean, while the secure thumb lock ensures an airtight seal every time. Whether you’re a racer, commuter, or endurance cyclist, this pump delivers professional-grade reliability, rapid inflation, and long-lasting construction in a sleek, pocket-sized design.