It's time to change my tires. My original tires front are maxxis front pro 21x7-10 and rear duro HF247 21x10-8. I usually ride in asphalt but some times I ride in trails, mud and sand. I am searching for all terain tires that don't wear fast.

My options are these:
1) Maxxis Razr M931 front and M932 rear. But the rear tire is 20x11-8. Will have any problem to stress my atv? These tyres will wear fast on asphalt?

2)Kenda Dominator K300 front and rear (21x10-8).

3)CST C874N rear (21x10-8) and C873N front.

4) Duro HF-247 for front and rear.

I think the first 2 options are better and I am closer to Maxxis. Can you tell me your opinion?