many insurance places don't do climbing/mountaneering
Many of us (me,j,cef,s,c) use austrian alpine club google it )
which gives you mountaineering cover all year anywhere in the world,
covers rescue and repatriation etc. Costs about 30 quid i think.
Doesnt cover baggae etc (i have an annual cover with egg i think) try moneysupermarket.com
or goinsureance.co.uk
Make sure you have a EHIC (replacement for E11- visit the post office and ask for one) in
case you need medical treatm,ent (for anything notjust climbing related)