The nylon mats, initiated 25 years ago, completely revolutionized mat surfing. It wasn't a case of a handful of riders sensing a tad more performance over their beloved canvas gas bags. It was a case of an underground form of surfing -- mat riding -- instantly overtaking everything else in the water in terms of feeling and raw speed.
The gains, however, were primarily in terms of "hovercraft skim" and down the line hustle...not the kind of performance that can be easily conveyed in still photos. You could feel the speed and freedom, but you couldn't always see it. Not the stuff of a surfing revolution, especially in the magazine-besotted 80's.
The fabric used in today's high performance surf mats hasn't changed much in 25 years. Which says more about how bitchin' it was back in '83 than how dated it is now. (Because it isn't dated at all.) It was an existing technology that unwittingly fell into the hands of a few core mat surfers, and took on a long, happy life of it's own.
But, back to the future...
What if there was a material that was as dramatically different from today's nylon as nylon was from the old rubber lined canvas? Would there be similar performance gains? Or, is there a limit to how thin and pliable a material can be and still maintain enough shape under "wave load" to create the suction necessary to grab onto the face and hold? Maybe a mat made of super thin material would "over-conform" to the wave. It might have to be run at a higher inflation level to maintain it's suction-inducing shape, but then lose much of it's ability to flatten out and skim. If that was the case, then maybe what we have now is ideal, and any further increase in pliability would net negative returns.
And what about durability? What if a mat could be made out of a plastic film that weighed less than an ounce per square yard, and it successfully squeezed out another 10 or 15% of performance...but it would only last a couple of weeks of use before giving up the ghost? If that mat cost many hundreds of dollars, then it wouldn't be worth it. But what if it cost a lot less, and the only drawback was the inconvenience of occasionally popping your mat in the water on good days, and having to swim into shore and fetch a back up? You would buy mats in bundles of a half dozen, and expect to do so a couple times a year. Would it be worth it then?
As long as the magazines still weren't publishing mat photos, then yeah, for sure... :)
1 comment:
Some random thoughts:
"It wasn't a case of a handful of riders sensing a bit more performance over their beloved canvas gas bags."
That's correct, it wasn't. For years prior to the advent of 4th Gear Flyer in 1984, I'd been building and riding lighter, more responsive and supple surf mats... in a variety of waves, small to large. Evaluating different skins, methods of construction, designs, non-skids, valves, etc.
Having abandoned rubber and canvas in favor of other materials, I'd reduced the weight of previous mats about 3 lbs. By late 1982, my father and I made thermal tools to create the first nylon and polyurethane surf mat. The new generation of mats were very light, supple and strong, often weighing less than 18 ounces.
>"It was an existing technology that unwittingly fell into the hands of a few core mat surfers..."
"Unwittingly", without knowledge or intention? Hardly. It was a logical and fortunate result from years of trial and error.
>"You could feel the speed and freedom, but you couldn't see it."
Well, I've had more than a few surfers paddle up to say how much they wished they could go "that fast".
"What if a mat could be made out of a plastic film that weighed less than an ounce per square yard"
That's pretty much been achievable for a while now.
I consider degree of suppleness and elasticity as important as ultra light weight. Reasonable durability and cost, as well as ease of construction are nice, too.
I've experimented with a number of gossamer, surprisingly strong materials. Promising, yet quirky, hard to get, and expensive. Not quite ready for prime time.
Dale
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