Have you proofed it? If not, it's going to stretch if you ride it wet, and the more you tighten it, the more it will stretch, and the thinner it gets, and the more it stretches....and so on.
@deleted started
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Have you proofed it? If not, it's going to stretch if you ride it wet, and the more you tighten it, the more it will stretch, and the thinner it gets, and the more it stretches....and so on.