Bigger front sprocket

[agricola]

funny you should mention that after i have spent an hour killing myself over that today
with the wheel in the air it was shaking around like mad but when under pressure no problem at all
without a laser alignment tool its hard to be sure but them lines are the best we have - they are made in a pretty accurate JIG but as time passes we lose alignment through bearing wear etc

I dont have the confidence in the marks on the swingarm. Last two times ive had to do it, ive set up two strings down the sides of the bike and measured from the wheels. The chain seems to sit better in the sprocket teeth this way.