Boston Marathon Collection
Last year’s collection sold out in minutes, so we’re back with Running Supply to bring you a new limited-edition collection to celebrate the 2026 Boston Marathon.
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Soak in the colors of spring
Our Spring 26 release is a reflection of the colors around us, honoring our renewed connection with the earth.
Spring LaunchShop By Product Line
Swiftwick x CITIUS MAG
Since 2008, Swiftwick has been committed to designing, manufacturing and engineering performance socks for endurance athletes. For a limited time, enjoy a special offer just for CITIUS MAG listeners.
Use code CITIUSMAG at checkout to get 15% off your first order.
Pictured: CITIUS MAG founder Chris Chavez wearing the Flite XT Mid-Crew in black.