Tank tracks (6)
I believe the answer is:
treads
(Other definitions for treads that I've seen before include "mates" , "Stared at tyre surfaces" , "Sets the foot down." , "Puts the foot down" , "Steps, walks" .)
I believe the answer is:
treads
(Other definitions for treads that I've seen before include "mates" , "Stared at tyre surfaces" , "Sets the foot down." , "Puts the foot down" , "Steps, walks" .)