ok i know most of the world and his wife use angle spikes on wet astro, and mini pins (albeit cut heavily) in the dry, but i was trawling through the internet last night and saw some other tyres which looked like angles on the inside but moved too a more gapped minipin on the outside but for the life of me i cant remember where i saw them or who makes them. is there anyone out there who knows, or runs an alternative on astro. i just cant seem too get on with angles, with or without the outer row cut off.