In reply to Lumbering Oaf:
Did Bristol <-> Geneva a couple of weeks ago on Squeezyjet - I had no problems with axe, crampons, multifuel stove, ropes and gear in the hold.
A friend accidentally left his crampons in his hand baggage when returning and security at Geneva turned him back. Thankfully Easyjet let him check in his hand bag at no extra cost when he explained what had happened!
The banned items list looked badly worded to me - I _think_ it means that axes aren't allowed in the cabin, but a strict reading of it certainly makes it sound like they aren't allowed in the hold either.
I've also heard of people having problems with unfuelled stoves in hold baggage, but I had no problems. Easyjet publish information on how you're expected to pack stoves:
http://www.easyjet.com/en/help/preparing-to-fly/unusual-baggage
I did have to unpack my hold bag at Chambery a few years ago because my crampons had shown up on the Xray. But after identifying what they were, security had no problem with them.