Biffy Clyro have premiered their new video 'Wolves Of Winter'.

The three-piece certainly live up to their rocker reputation on the new track. 'Wolves Of Winter' is taken from the alt-rockers' upcoming new album Ellipsis, which is due out on July 8.

Biffy Clyro’s frontman Simon Neil described the sound of their new LP as "fucked up".

Watch Biffy Clyro's 'Wolves Of Winter' video below.