One of the guys on my team has been riding a friend of his' pugsley. Commuting through the icy death up here in ND.

Hes running it single or fixed (can't remember exactly but its setup for both) Its a neato bike. Weighs about 40lbs, rollin on 4's.

Said basically... he has the gearing set pretty low to keep a good cadence while going over deep snow. Floats real nice if you keep the psi's down. If he stops pedaling though.... it gets eaten right up and it sucks buckets to try and dig a bike like that out.

But that bike is hustler for sure.