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Men's Ikoni Ortix HiVo Dawn Blue/Ensing Blue
SIZE IN US MEN
SKU_F100308
The Ikoni Ortix, the first shoe Shaped by Ortix, is built from a growing database of over 1.5 million 3D scans taken from runners’ feet. As a result, the Ikoni provides a custom like fit straight out of the box!
Karhu analyzed the scan data and developed an all new upper to improve the fit and performance. Now, the upper features seamlessly engineered Ideal Knit mesh with zones constructed for breathability. The 3D scans show a lacing system can provide better support by incorporating an anatomical design. By utilizing an upper pattern that follows the contour of the foot, the runner is better aligned within the shoe. It might look unique when peering down at your feet, but the comfort will be appreciated.
Features:
-Anatomical lacing system for better comfort
-Half-length fulcrum for flexible forefoot
-Cushioned AeroFoam midsole
-Ideal Knit mesh construction for breathability and support
-Seamlessly engineered upper
The Ikoni works for many types of runners ranging from the casual fitness enthusiast to the athlete putting in serious weekly mileage. The Ikoni offers a light on foot feel and smooth transition off the flexible forefoot design.
Karhu analyzed the scan data and developed an all new upper to improve the fit and performance. Now, the upper features seamlessly engineered Ideal Knit mesh with zones constructed for breathability. The 3D scans show a lacing system can provide better support by incorporating an anatomical design. By utilizing an upper pattern that follows the contour of the foot, the runner is better aligned within the shoe. It might look unique when peering down at your feet, but the comfort will be appreciated.
Features:
-Anatomical lacing system for better comfort
-Half-length fulcrum for flexible forefoot
-Cushioned AeroFoam midsole
-Ideal Knit mesh construction for breathability and support
-Seamlessly engineered upper
The Ikoni works for many types of runners ranging from the casual fitness enthusiast to the athlete putting in serious weekly mileage. The Ikoni offers a light on foot feel and smooth transition off the flexible forefoot design.
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
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.
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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INFO
The Ikoni Ortix, the first shoe Shaped by Ortix, is built from a growing database of over 1.5 million 3D scans taken from runners’ feet. As a result, the Ikoni provides a custom like fit straight out of the box!
Karhu analyzed the scan data and developed an all new upper to improve the fit and performance. Now, the upper features seamlessly engineered Ideal Knit mesh with zones constructed for breathability. The 3D scans show a lacing system can provide better support by incorporating an anatomical design. By utilizing an upper pattern that follows the contour of the foot, the runner is better aligned within the shoe. It might look unique when peering down at your feet, but the comfort will be appreciated.
Features:
-Anatomical lacing system for better comfort
-Half-length fulcrum for flexible forefoot
-Cushioned AeroFoam midsole
-Ideal Knit mesh construction for breathability and support
-Seamlessly engineered upper
The Ikoni works for many types of runners ranging from the casual fitness enthusiast to the athlete putting in serious weekly mileage. The Ikoni offers a light on foot feel and smooth transition off the flexible forefoot design.
Karhu analyzed the scan data and developed an all new upper to improve the fit and performance. Now, the upper features seamlessly engineered Ideal Knit mesh with zones constructed for breathability. The 3D scans show a lacing system can provide better support by incorporating an anatomical design. By utilizing an upper pattern that follows the contour of the foot, the runner is better aligned within the shoe. It might look unique when peering down at your feet, but the comfort will be appreciated.
Features:
-Anatomical lacing system for better comfort
-Half-length fulcrum for flexible forefoot
-Cushioned AeroFoam midsole
-Ideal Knit mesh construction for breathability and support
-Seamlessly engineered upper
The Ikoni works for many types of runners ranging from the casual fitness enthusiast to the athlete putting in serious weekly mileage. The Ikoni offers a light on foot feel and smooth transition off the flexible forefoot design.