Friction Drive

Questions and answers about friction drive bicycle systems. Rollers, tires and gear ratio discussion.
5
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8
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2K
5-7HEAVEN
5
5
Replies
11
Views
3K
5-7HEAVEN
5
5
Replies
7
Views
2K
5-7HEAVEN
5
Replies
1
Views
2K
5-7HEAVEN
5
5
Replies
11
Views
3K
5-7HEAVEN
5
5
Replies
20
Views
4K
5-7HEAVEN
5
5
Replies
357
Views
59K
5-7HEAVEN
5
5
Replies
35
Views
6K
duivendyk
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