I'm looking for a kickstand for my Stilus - my wife's Giant Liv has the standard euro mount with a Pletscher stand and it's brilliant. But Decathlon didn't spec it, and as it's a FS with pivot between chain & seat stays the nicer Pletscher or orhter brands with a two-location clamp don't work. Has anyone found a clamp-on one that is both strong enough and has clearance for the fat chainstay?