Muc-Off Ludicrous AF Bike Chain Race Lube - 1L. This one’s for the speed freaks. Say hello to the world’s fastest race lube – Ludicrous AF! In development for over three years and perfected throughout the 2020 Grand Tour season with multiple podiums and an overall win at the Giro dItalia. Stripped back to the bare essentials–no coloring no fragrance no additional corrosion inhibitor just a unique blend of environmentally friendly raw ingredients designed to minimize chain friction and wear while maximizing performance in all conditions.Ultra-low coefficient of frictionClass-leading low wear on chain componentsProvides the ultimate performance in both wet and damp or dry and dusty conditionsContinues to improve with chain run-in due to continued surface improvement at a molecular levelPetroleum-free formula environmentally friendly ingredients and biodegradableWorks in temperatures down to -20°C