Adidas Ultraboost 21 review – Sleek running shoes that put a spring in your step
“Go faster, Daddy”, bellows my son as I’m hurtling around a park while pushing him in the buggy and panting like a chain-smoker who has just run a marathon. I’ve been desperate to see what I can do in my shiny new Adidas Ultraboost 21 running shoes since they arrived – the only snag is […]