Originally Posted by
Alex carnavas
When i get it into the lowest gear (after going through the previous ones to get up to speed) if i crank too hard the chain will start to skip.
The
lowest gear? You mean the smallest cog, which is the
highest gear.
If you had got that right, odds-on the first response would've been that you have a worn chain and need to replace it and your freewheel/cassette.