A pair of Nike's limited edition self-lacing Back to the Future shoes is displayed at a store in Wuhan city, central China's Hubei province, 13 Janu Stock Photo - Alamy

A pair of Nike's limited edition self-lacing Back to the Future

Back of a shoe hi-res stock photography and images - Page 8 - Alamy

Back of a shoe hi-res stock photography and images - Page 8 - Alamy

Back of a shoe hi-res stock photography and images - Page 8 - Alamy

Pair Nike's Limited Edition Self Lacing Back Future Shoes

Self-lacing 'Back to the Future' shoes still due this year, says

Nikes hi-res stock photography and images - Page 2 - Alamy

Nike's futuristic self-lacing sneakers to be released in November

Pair of nikes hi-res stock photography and images - Alamy

Nike central hi-res stock photography and images - Alamy

A pair of 2016 self-lacing “Back to the Future II” Nike Mags at