Good/Light Mud Tire

Looking for a good mud tire and i was thinking 26" but maybe 27". I have an exhaust, jet, k and n, and snorkel but i want a tire light enough to where i dont have to worry about breaking axels. Right now i have EDLs all the way around and i baby my foreman because i dont want to break an axel. Dont want mud lites or swamp lites. Dont really care bout ride quality on hard pack so i want a pretty agressive mud tire but also want to keep it light. i was thinking maybe 27" bi/tri claws but still a little heavy so im not sure. Any Suggestions?