Asics NovaBlast 5 Mens Running Shoes - Black Shoe Size:UK 9 The insole is nitrogen infused

The insole is nitrogen infused which means that it is sealed to prevent the air from escaping and any dirt

great for those days when you're not sure if you'll get caught in the rain

Low profile design increases road clearance for increased confidence when slicing through corners

The cutting-edge molecules fill the bigger holes and tears

Weighing only 53 grams and fitting in the palm of your hand

Asics NovaBlast 5 Mens Running Shoes - Black Shoe Size:UK 9 The insole is nitrogen infusedThe NOVABLAST 5 running shoe is a great choice if you want a shoe with extra bounce. Lightweight and with more energy return than the previous version, it's designed to help you run faster. And it will leave you feeling energised every step of the way. It's no surprise that it's the preferred training shoe among athletes. The shoe's FF BLAST MAX foam creates a softer, more energised running experience and provides extra bounce thanks to its trampoline