The Nike Flyknit 36 0 sneakers are suitable for 3D printed socks.


It’s hard to sew sneakers on your feet, especially when you’re an athlete. Overlapping materials create ridges that rub your skin over time, and the rounded edges of your feet are inserted into the flat corners of the shoe’s surface and the soles of the shoes. “When athletes change direction or grow their feet,” says Tony bignell, Nike’s vice President of footwear innovation, “it’s like a car crash.” Nike hopes to solve these painful moments by making more sports shoes like the new Flyknit 36 0 technology.
The new 360 technology first appeared in a football shoe named Mercurial Superfly 360 in February, but now it is expanding to kobe NXT 360’s basketball shoes, Free RN Motion 360’s running shoes and Mercurial Vapor 360 football.
It’s time to make Flyknit.
Nike first started using renewable polyester as a base, weaving Flyknit shoes from threads, but included a range of other materials to increase support and weathering. “We start with running,” says Bignell. “This is where nature began. When they put one foot in front of the other, all movements move forward. “Nike USES its knitting process to create a single piece of shoe that can be manipulated using different types of yarn. For example, the company can only use the windproof line where the shoe is actually needed, optimizing air permeability without letting water in.
The method also provides Nike with a new manufacturing process – a small machine that can be deployed around the world. So instead of producing finished sneakers and shipping them, it can send raw materials, which helps avoid the traditional hub release process.
“This machine has about the size of a big oven,” says Bignell. It USES digital models of shoes and material inventory to weave specific patterns needed for Flyknit kicks.
The shoe’s insole is not a hardened base, but an internal hardening chassis designed according to the size of the shoe. Previously, the company expanded on all products of size 9, but the 360 technology allowed a more specific match to match the skeletal composition of the athletes.
The new sneaker also USES the Nike All Conditions Control material – weather-proof fabric – but not as an outer layer, but woven into the entire fabric of the shoe.
Move in a customized direction.
For its new Flyknit shoes, Nike will join as many Flyknit areas as possible. Even the structural elements of shoes like chassis are made of threaded material. It USES heat to stiffen the parts they need to support, which means that the harder part of the shoe is actually woven into 360-degree socks rather than glued together later.
According to Bignell, this would also help significantly reduce the amount of waste material and leave too much waste, compared with typical tailoring and sewing methods. The company estimates Flyknit has reduced that waste by about 60 percent.
At the moment, Flyknit 36 0 is not designed to create truly customized shoes on a personal basis. But Bignell thinks technology is coming. “You won’t have it today, you won’t have it tomorrow,” he said. “But that’s what I expect to see in the future.”


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