First - an example of a crank about to fail. This is a Campag Strada, and I think I was lucky to spot this crack before it caused trouble - shows the virtue of cleaning your bike!
I hope the photo is good enough for you to be able to see the crack, which is between the two black marks.
Things that break - Part 2, A Black Museum
First - an example of a crank about to fail. This is a Campag Strada, and I think I was lucky to spot this crack before it caused trouble - shows the virtue of cleaning your bike!
I hope the photo is good enough for you to be able to see the crack, which is between the two black marks.