The only people riding 650b are small people and those who bought bike that dont fit decent tyres and have to compromise. 700c is better, unless you're small.
The only people riding 650b are small people and those who bought bike that dont fit decent tyres and have to compromise. 700c is better, unless you're small.
It comes with either 700 or 650b, 47mm on 650b is the claimed max, should be plenty for what he's got in mind I think!