Karhu Men's Synchron 2.5 Running Shoe | Shop Now

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Estimated fulfillment time:

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1pm → Prepare by 5pm

5pm → Prepare by The next morning

Estimated fulfillment time:

shipment is scheduled for around 2026/01/26.

Cash on delivery is limited to credit or cash on delivery. For other payment methods, please refer to here.

*It may take several time for the product to be delivered on January Wednesday, or public holidays, and depending on stock availability.

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More information about Karhu Men's Synchron 2.5 Running Shoe

ENHANCED COMFORT: The Synchron 2.5 is updated with a softer heel collar, providing a more luxurious on-foot feel and increased comfort, superb for long training sessions.
SIZE RECOMMENDATION: For the top fit, we advocate sizing up a full size compared to your regular size.
UPDATED DESIGN: Featuring a refreshed upper with sleek, glue print overlays, the Synchron 2.5 offers a more streamlined and up-to-date aesthetic, making it as trendy as it is functional.
rugged CONSTRUCTION: The resilience of the outsole has been enhanced by increasing rubber coverage and protecting the exposed Fulcrum, ensuring the shoe withstands the rigors of daily training and extends its wearability.
HIVO: Available in both medium width and HiVo (Wide). More than just “wide,” HiVo provides a higher volume upper to accommodate thicker or broader feet, and feet with common problems prefer bunions, calluses and corns.