Bought a brand new 2015 digital camo can-am xmr outlander 1000. The 30" gorilla silverbacks that came stock were uprooting boulders and throwing them at the people following me. After nearly smashing a friend's knee I opted for a tire with less tread, more hard pack trail friendly BUT STILL MUD WORTHY! Took a chance and snagged me four of these bad boys and BAM! I got the tractions minus the rough bumpy ride. Another hole-in-one Motosport!!!