Re: Who rides in the snow?
I used to ride all the time commuting off and on road in flagstaff 18 years. I made what the mtn bikers called kieser wilhelms with 200 3/8" drywall screws per tire 100 on each side sticking out at 45's on each side in the tread but pointing out so you have just rubber in center and studs when turning. Screws mr tuffy tire liners and duct tape. They were heavy as he'll on a pedal bike but great on a motorized one. Plus they look really gnarly with spiked tires just don't go to fast cuz there is no way they are balanced even with a wheel stand I used duct tape to balance them sort of.