Tigist Assefa and her £400 single-use Adidas super shoe rocks

Ethiopian athlete obliterated the women's marathon world record in Berlin, kissing her light-weight shoe afterwards in celebration

Tigist Assefa and her £400 single-use Adidas super shoe rocks

I am Athlete of the Year?⏱ - The Lap Count

Tigist Assefa shatters women's marathon record in new £400 shoes

Did Tigist Assefa's 'super shoes' make her a record-breaking

Did Tigist Assefa's 'super shoes' make her a record-breaking

What's So Special About Tigist Assefa's £400/$500 Single-Marathon

What's So Special About Tigist Assefa's £400/$500 Single-Marathon

Nike hit back at Adidas in 'super shoe' war as Kelvin Kiptum

Did Tigist Assefa's 'super shoes' make her a record-breaking

Revealed: The science behind Adidas' £400 single-use 'super shoe