The equinox is an excellent value in a clincher tire it has durable dual compound tread available with or without puncture protection and in folding or steel beads the center compound has a harder durometer to resist wear and roll efficiently the side or cornering compound has a softer durometer to grip better and hang on in the corners the reinforcement option provides more puncture protection aramid folding beads offer a lighter option steel beads without casing reinforcement offer th