I just made a purchase today from bikestuds.com. I'm going to convert the Continental Spike Claw 120s on my beater bike into Spike Claw 240s.
It's nearing the end of winter but we have a month to go. Toronto has been known to have snow into April. For those days when most of the snow is gone but the trails still have thin layers of ice all over them, I think it would be overkill to use my fatbike. Hence my beater bike, Giant Acapulco mountain bike.