Help - Derailuer Issue?

brianp95 Posts: 3
edited March 2010 in Workshop
Hi Everyone

I'm new here and just was wondering if anyone has any thoughts on this problem I'm having?

I have a Giant OCR road bike and when I try to peddle, the chain moves along with the cassette but the power isn't being transferred over to the wheel - so I'm basically peddling in place. I'm probably just being stupid and this is an easy fix, but can't seem to figure out what's wrong. Any thoughts?

I took a video clip if that helps at all:

Many Thanks