# BLACKBIRD * Race * Triathlon * Mach Tread 3.0 * Racing Lab * SwiftEasy Casing * Tubeless Ready * Tubetype Hutchinson’s New Speed Revolution! Hutchinson raises the bar with the Blackbird Racing Lab, the fastest tyre ever developed. Featuring cutting-edge Mach Tread 3.0 Compound and SwiftEasy Casing, experience 10% less rolling resistance, 15% wider tread for superior grip, and unparalleled durability, with over 4000km+ of performance. Handcrafted in France, because every detail matters.