Just came to fitting the chainwheel on my Peugeot rebuild and it's sitting way to far from the chainline.
I (thought I) calculated chainline correctly to account for going from 7- to 8-speed.
Pic below shows a straight(-ish) edge from the cassette which puts the chainline at about the shoulder of the taper.
Thing is, the chainwheel won't get any where near the shoulder on the taper, despite some heavy pressure (16" tube on the hex key)
Is this an issue of the wrong taper? (BB and c'wheel both supposed to be JIS)
Or BB spindle too long?
You can see where the taper got to in the chainwheel.
I (thought I) calculated chainline correctly to account for going from 7- to 8-speed.
Pic below shows a straight(-ish) edge from the cassette which puts the chainline at about the shoulder of the taper.
Thing is, the chainwheel won't get any where near the shoulder on the taper, despite some heavy pressure (16" tube on the hex key)
Is this an issue of the wrong taper? (BB and c'wheel both supposed to be JIS)
Or BB spindle too long?
You can see where the taper got to in the chainwheel.