What about a 195/70 to increase ground clearance?

?http://www.reifenchampion.de/uniroyal-rainmax-195-70-r-15-97t-rf-sommerreifen.html?adword=google/pool/reifen/productextension


Hannes
once: Green M3W; 2013
now: Red 4/4 Sport; 2011
and some practical cars for use in real life