I would like to thank to thank Pocoshower for bringing his Escualo fins to our attention. I eventually managed to track down the manufacturers at
VENTA EQUIPO DE NATACION Y BUCEO. Tel. 56732722,56732597, 56737492 - Principal
According to their website, the Escualo Sports company makes five kinds of rubber fin, six kinds of rubber mask and one all-rubber snorkel. Unusually for nowadays, some of the masks are available in blue as well as black rubber. The "Clasica" fins which Pocoshower owns are made in many sizes, right up to 36 cm; 29 cm roughly corresponds to US men’s size 10, so even those with oversized feet can be accommodated. I must admit I’m very tempted by the Escualo Sports offerings, particularly the blue Clasica fins and Ixtapa mask. I wonder whether the company could be persuaded to sell them to me here in the UK?
I much prefer the term "classic" to "retro" when applied to rubber fins and masks. Here in Western Europe and the USA, specialist companies manufacture diving equipment, while in other countries, e.g. Russia, Ukraine and Japan, general rubber goods manufacturers produce basic underwater swimming gear for their domestic market. In the 1950s, 1960s and early 1970s, fins and masks were made in rubber around the world. In the late 1970s, western diving equipment companies switched to "innovative" but ultimately more expensive plastic materials. Meanwhile, the general rubber goods manufacturers elsewhere went on producing fins and masks in natural rubber. They didn’t export to the West, so we weren’t aware of them bucking the trend.
Some companies here in the West continue to make rubber fins, e.g. Oceanways in the USA, Sommap in France, Francis in Italy, Majorca Sub in Greece and Sener Kaucuk in Turkey:
Discount Divers - Oceanways Aquapro Full Foot Rubber Fins
SOMMAP » Fins » Rubber Fins » Products list
.:: FRANCIS ::.
MAJORCA SUB
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Although British manufacturers such as Britmarine and Typhoon made excellent rubber fins over many years, they stopped making them after the "plastic revolution".
A while ago I did some online research and established that worldwide, over ninety companies currently manufacture and distribute rubber swim fins, a far cry from one prophet of doom in the late 1970s who predicted that such fins would soon become unobtainable. In fact, rubber fins have found new markets in bodyboard surfing and swim training as well as applications in the resort rental business, snorkelling and, thanks to the popularity of Jet Fins and Apollo Bio Fins, even in scuba itself.