The hobby keeping Perth couple fit and young in their golden years

Forget knitting or lawn bowls, Peter and Barbara have found a hobby in their golden years that's keeping them fit and young.

The Perth couple have been rollerskating partners for more than three decades and there's no slowing down.

At 75 and 73, Peter and Barbara have countless accolades and were even awarded state champions last year.

They only discovered their love of the sport when they were in their 40s.

Watch the full video in the player above.