I bougt a crusier medium and it fits fine. Take a bit of getting used to and the air right but it certainly works. You slide about a bit which is unnerving and it makes you a bit taller so not for short arses who are already struggling with getting to the ground
Interestingly I went from having a numb cocksyx (?) to feeling my lower back sore. Not sure if it was sore already but hidden by my cocksyx pain.
Would a kidney belt help that?
Also you can get one for £50. Its not puncture repairable they say, though not sure why but much cheaper.
by the way...just watch out for after sales service - its shocking! If you damage the airhawk or break the flimsy tabs , don't expect a replacement . These are imported and the local dealers are not too happy about trying to help out. I used mine doing 3000 miles through Spain and France and it worked perfectly and will always use it for such long trips. However, one tab broke and it was a nighmare to get it replaced.
Used mine on enduro India last year and it made a massive difference.Agreed the tabs are flimsy but fixed them with the sewing kit in my swiss army knife explorer kit!!Will be using it on the Enduro Himalaya trip this September/october check out www.endurohimalaya.com and watch the little taster movie !
Bykebitz bring in two versions the more expensive 'neoprene' which is repairable and the cheaper 'plastic' option. If the plastic version punctures it is apparently not repairable though there are members here who have managed to repair them without too much diffuculty
Top piece of kit. Used for last years trip to Poland, 600 mile dash across Germany, not a moment of sore bum. Squeeze suffered but she had refused to let me buy her one! Let her use mine for one of the legs and guess what, got one now. Airhawk, not legs that is!