W246 winter wheels dimensions (Sport package)
I need a set of winter wheels (aftermarket) for my new 2013 B class W246 (Canadian model)
My car has sport package (sport brakes; bigger rotors) and 18" summer tires
My question is:
what are minimum winter rim/tire dimensions for sport package?
15"-16"-17", offset, etc
Any recommendations for cheapest rims from Tire Rack or any other US internet big retailer (no MB dealers please)?
Thanks


