What special treatment did the chain receive? from the lesson bicycle in good repair class 7
Answers
Answered by
10
Answer:
Author's friend tightened it to an extent that it didn't move at all. He then loosened it until it was twice as loose as it was before.
Answered by
4
Answer:
He tightened the chain till it would not move, next he loosened it until it was twice as loose as it was before.
Similar questions