for RI, you really do not need to go less than 20#'s of air. i have run many different vehicles, and this seems to be a good pressure. at times, you may need to drop down to get by the corner at east beach, but why risk that spot when you can take the trail past it. the CRMC pass is now $100 for out of staters, i think $60 for RI residents. it is good from July 1 to July 1, no matter when you buy it.
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