& g8 E h. a) z7 P 2 u! g2 w w$ fstudable tires: you can always replace studs % @( L2 G C0 f0 N. b ! V# o9 P7 V; e) `6 cstuded tires: studs comes on tire, once they gone, they are done & d5 h, c7 o1 x, y3 _7 j$ A! f 2 V, t2 Z% A6 p% D* h$ G7 pstudless tires: can not put studs on
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there are lots of differnt manufuactures making studable tires, you can replace studs after they worn out
4 v4 }, q1 h8 j `not bad, but no the cheapest. yes, even cheapest snow tire will provide better traction than most expensive all season tires 6 e& _) h$ F5 c' e8 u2 ?4 Z7 l" W% L5 u T( ]$ W
studs are made by steel rods