if your completely new to this sport that 110's may be ok for a little while but a member who has long since been away was DK who also weighed too much and he actually made a double spring stilt because he was a very heavy lump of fat
another idea is looking at a different kind of brand maybe and seeing if there weight classes go any higher but like some sports weight sometimes is key and if you are too heavy even if there was a spring then you wouldn't be able to do much until your weight is lower.
but if you do get the 110's and use them enough you'll be on 100kg's next
(i'm not an expert in anything)
Aidan