I should also like to say if you do have a bike to donate, it doesn't matter what condition it's in - if we can't repair it, we'll strip it down for spare parts.
n. beyond repair：无法修理；无法修缮
The machine is beyond repair.
There is no doubt now that her marriage is beyond repair.
n. in bad repair：（建筑等）状况糟糕
The road was in bad repair in parts.
The road is currently under repair.
Many of the buildings are in need of repair.
Goldsmith has repaired the roof.
I got the washing machine repaired.
The government continued to try to repair the damage caused by the minister's interview.
The first and most important thing was to repair my relationship with my father.
We then repaired to the pavilion for lunch.
n. in good repair：（建筑等）状况良好