Custom parts for the tandem you have not fitted yet.

[salar55]

Had a custom disc made for the rolhoff hub, still not fitted it. HOPE done me a favour, well my bike shop pulled a few strings. Thinking about an unusual clock now

[Paul]

Have we got a Most Niche Thread award?

(Although, knowing this place, I could be wrong)

[The Family Cyclist]

If Magura see them discs you'll be in trouble

[The Family Cyclist]

OK so didn't realise Magura Julie brakes stopped in 2008 so you may well not get that mildly obscure reference

[sg37409]

that's very cool !

[mzjo]

Had a custom disc made for the rolhoff hub, still not fitted it. HOPE done me a favour, well my bike shop pulled a few strings. Thinking about an unusual clock now

Excuse me for asking something any old fule should know but what is that disc fitting with only four holes? Is this a Hope proprietary interface?

[LittleWheelsandBig]

Rohloff discs are usually four bolt.

[FifeingEejit]

that is surely too kool to be put on a bike for real, unless of course you bought 2.
One to use and one to put on the wa