![](https://dtxw8q4qct0d4.cloudfront.net/origin/article/202312/11f1bb4a2951f5cf59d4f3f6b46d3a4b947cf70aadba0b92f7e2f9f9e0634d7a_0.webp?f=webp&q=95&s=1440x1440&t=inside)
![](https://dtxw8q4qct0d4.cloudfront.net/origin/article/202312/14a2952a19328e5fb1b8260f02ad7c7ee5c58747de425f6b992362f87dc5d03e_1.webp?f=webp&q=95&s=1440x1440&t=inside)
![](https://dtxw8q4qct0d4.cloudfront.net/origin/article/202312/f83871f3dde60d29048aebbf25f65b0959754f0c86ca75f095726eaa88b2fb52_2.webp?f=webp&q=95&s=1440x1440&t=inside)
![](https://dtxw8q4qct0d4.cloudfront.net/origin/article/202312/14a2952a19328e5fb1b8260f02ad7c7ee5c58747de425f6b992362f87dc5d03e_3.webp?f=webp&q=95&s=1440x1440&t=inside)
![](https://dtxw8q4qct0d4.cloudfront.net/origin/article/202312/5054b66c90073362db69d4ff9e8733b51bd4cccfc0897e58ba513ff4f01b14b7_4.webp?f=webp&q=95&s=1440x1440&t=inside)
Brand new and have never been worn Adidas_1- Worlds First Smart shoe Collectors Item Mens size 9 Requiring three years of development prior to release, the shoe adjusted itself after four strikes stride, using a motor in the middle of the sole. The motor turned a screw, which in turn lengthened or shortens a cable, changing the compression characteristics of the heel pad. The shoe typically costs $250 in the U.S at launch. The changes were guided by a sensor in the heel, which determined how much the heel was compressed on each stride. The shoe was battery-powered, and lasted for approximately 100 hours of running.
- ConditionNew
- Size9
- Brandadidas
0 chats · 0 favourites · 45 views
Other listings by Marc
Show allPopular on Karrot
Show allMen’s socks
$5
Bristol
Men’s socks
$5
Bristol
Ted baker men’s shoes
$80
Andrews Trail
Bape Hoodie Red
$65
Main
Men’s socks
$5
Bristol
Perfume
$110
Clarke Neighbourhood
Call it Spring sneakers
$23
Farmstead
Men’s socks
$10
Bristol
New Balance 237
$65
Main
Nike Air Max TW
$150
Bristol
Vlone "Friends" T-shirt
$40
Main
Stussy T-shirt
$40
Main
FC Bayern Munich Lewandowski Jersey
$40
Alton N
Corteiz Black/white Hoodie
$90
Alton N
Roots Men's Watch
$25
Knight Trail
Men Louis Vuitton Navy/Gold Belt
$200
Alton N
Men’s socks
$10
Bristol
Essential Short Sleeve T Shirt
$50