Men's Syncrhon Ortix Black/Black

SKU_F100250
The full length Fulcrum midsole makes the Synchron Ortix a cushioned shoe upon impact and directs all forces forward. The Ortix midsole provides arch support, aligning the foot to reduce pronation and foot fatigue. Our Flight Deck insole provides additional cushioning comfort without losing energy.
Weight:
Mens US10: 330g / 11.6 oz

Karhu Feet Measurement And Table

Place a piece of paper on the floor with one end against the wall.
Put your foot on the piece of paper with your heel against the wall
Take a pencil and mark the end of your longest toe on the paper.
Repeat for your other foot.
Measure in cm from the wall (heel) to the longest point (toe). Take the larger measurements. Than take what you measured + 0.5 CM and compare it with our shoe sizes in the size chart.
Feet Measurement
(in centimeters)
US Men Size
US Women Size
EU Size
UK Size
23 23.4 23.8 24.3 24.6 25.1 25.5 25.9 26.3 26.8 27.2 27.6 28 28.5 28.9 29.3 29.7 30.1 30.6 31
4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 12.5 13 14
5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 12.5 13 - - - -
35 36 37 38 39 39.5 40 40.5 41.5 42 42.5 43.5 44 44.5 45 46 46.5 47 48 49
3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 -
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The sport of track and field is close to Karhu’s heart. Across the decades, Karhu has appeared on podiums at the Olympics, national championships and at collegiate championships. At its core, track and field’s various disciplines serve as the basis of all sports, which is why it is also known as “athletics”.
Karhu’s latest release of its Performance running shoes draws inspiration from the sport we admire most the “Track & Field” pack. “In the 60s and 70s, when I was training and racing in Finland,” says Karhu Chairman, Franco Arese, “I learned the tracks had a unique color compared to other countries, they were black! However, these tracks were really good for racing."