Where can I get travel insurance for my bicycle?

I'm going to the South of France for 1 week and need to protect my bike against damage on the plane/abroad. My travel insurance can not be upgrades and the best deal online is £69. Please help, I fly on Thursday.... UK companies only please.

Lloyds?

check your renters or homeowners policy. my bikes are covered under renters insurance for $40 a year even if I am traveling with them.