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Gear Question

whats the 60a and 70a mean and the exc

Posted on

whats the 60a and 70a mean and the exc

Responded on

It is the durometer, the lower the number the tackier the rubber compound. Although the down side of tackier rubber is that it wears quicker on the road and slickrock. My advice is go with the exc, 60a, or 62a. Exc is a maxxis race compound.