I am in the process of upgrading our mountain tandem to disc. I have installed an older Judy XL dual crown fork and want to install a 203mm BB7.
The fork has mounts for disc brakes, but my question is will I need an adapter for the large disc?
I will also be attempting to convert the rear non-disc frame to disc, however I am going to make sure that the 203mm will clear the chain stay before I buy the rear set.
Any help will be appreciated.