The men's Karhu Synchron 2.0 is a premium cushion daily trainer for neutral or mid to late-stage overpronators runners. The spring 2023 Synchron 2.0 received a complete update; a softer AeroFoam Nova midsole for the most comfortable run and redesigned upper, resulting in a premium supportive fit. Repositioning the stingray Fulcrum combined with a full contact durable outsole and a lighter midsole produces a soft, flexible, and stable ride with a smooth, supportive transition through the gait cycle. The Synchron 2.0 is ideal for longer runs and long days on foot.

New this season, the Synchron 2.0 is also available in a wide fit, KARHU calls this High Volume (HiVo).

Technologies Karhu Synchron 2.0:
-Anatomical lacing system
-Full-length Fulcrum
-IdealKnit
-Ortix Fit
-AeroFoam Nova midsole
-M-Lock
-Open-cell foam insole

Weight US10: 352g / 12.4 oz
Heel-to-toe drop: 8mm

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The men's Karhu Synchron 2.0 is a premium cushion daily trainer for neutral or mid to late-stage overpronators runners. The spring 2023 Synchron 2.0 received a complete update; a softer AeroFoam Nova midsole for the most comfortable run and redesigned upper, resulting in a premium supportive fit. Repositioning the stingray Fulcrum combined with a full contact durable outsole and a lighter midsole produces a soft, flexible, and stable ride with a smooth, supportive transition through the gait cycle. The Synchron 2.0 is ideal for longer runs and long days on foot.

New this season, the Synchron 2.0 is also available in a wide fit, KARHU calls this High Volume (HiVo).

Details men's Karhu Synchron 2.0:
-Anatomical lacing system for micro-adjustments
-Full-length Fulcrum for a stable ride
-Soft & cushioned  AeroFoam Nova midsole
-Ideal Knit  mesh construction for breathability and support
-Seamlessly engineered upper
-Open-cell foam insole for a plush feel

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The Synchron 2.0 is ideal for longer runs and long days on foot.

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KARHU Synchron

KARHU Synchron

MEN'S SYNCHRON 2.0

GLACIER GREY / SKY DIVER

WOMEN'S SYNCHRON 1.5

GOBLIN BLUE / SILVER