I have been doing this long enough to know that a reel is always cheaper per metre than a set, and that this simple arithmetic is the first thing people ignore. They buy sets. They buy three sets.
They buy three sets at a time, repeatedly, for years, and then one afternoon someone like me sits down with a spreadsheet and a mild headache and explains to them, gently, that they have been paying a twenty, twenty-five percent premium on every single string job for the better part of a decade. There is always a silence after that.
A particular kind of silence.
I have come to find it clarifying.
The Babolat RPM Hurricane in 17 gauge — 1.25 millimetres, for those of us who prefer units that do not require a conversion chart — is a monofilament string. Co-polyester, shaped into an octagonal cross-section rather than the round profile that most people picture when they picture string.
That octagonal geometry is not decorative.
It is doing a specific mechanical job: it bites the ball. It grabs it. It allows a player with a fast, confident swing to generate the kind of spin that makes the ball dip and kick and, from the opponent's perspective, arrive at an inconvenient angle. This is the string's core commercial proposition, and it delivers on it. I respect a product that delivers on its proposition.
It makes the accounting straightforward.
The reel format gives you roughly two hundred metres of string, depending on the source you consult, which is enough for a significant number of restrings — the precise count varying by racket head size and stringing pattern, but let us say the economics work out substantially in your favour compared to buying individual sets. This is not a rounding error. This is real money.
Money that, if you were running a club, or stringing for a team, or simply playing four times a week with the dedication of someone who has made a lifestyle commitment, belongs in your pocket and not in the margin of a retailer selling you the set format because sets are easier to display on a rack.
I became acquainted with the RPM Hurricane under circumstances that I would describe as professionally humbling.
I was in Toamasina, Madagascar — the port city, the country's main commercial harbour, which I had been sent to audit a logistics operation that had, according to the preliminary figures, been haemorrhaging money at a rate that suggested either spectacular incompetence or something more deliberate.
I walked past the Gare de Toamasina on my first morning, a building that has the particular dignity of infrastructure that once moved a great deal and now moves somewhat less, and I thought: I understand this building. We are kindred spirits.
The company I was auditing had, among its miscellaneous recreational expenses, a line item for court hire near the Bazary Be market. Someone in middle management had been organising tennis.
I followed the receipts, as one does, and found myself at a public court on a Thursday afternoon where a coach — an actual coach, who had apparently done some kind of certification that referenced, and I am quoting the paperwork here, Fort Lauderdale themed cardio tennis lessons — was running a session for eight employees who were expensing their court shoes.
The string on every racket was unravelling. It had the texture of something that had been left in the equatorial humidity for longer than any string manufacturer would recommend. I made a note.
The coach, who turned out to be perfectly sensible about everything except the expense claims, told me about RPM Hurricane. He was using it on his own racket. He let me look at it under the court lights — this is a string that has a slightly dark, almost gunmetal appearance, which is either aesthetically neutral or aesthetically purposeful depending on your disposition.
He explained the spin geometry. He explained the tension maintenance relative to softer strings. He was honest about the trade-off: this is a stiffer string, and if you are a beginner, or if you have a slower swing speed, or if your arm is telling you things you should probably listen to, there are gentler options. He said this without embarrassment, which I found credible.
I walked back through the cathedral district afterward, past the Cathédrale Saint-Joseph de Toamasina, which is a serious building in a city full of serious buildings, and I thought about string economics until I reached the port road.
The Port of Toamasina at dusk has a kind of industrial calm that I find professionally soothing — things arriving, things departing, costs being assigned to categories. I bought a reel before I flew home. I calculated the per-job cost on the flight. It was, as I had expected, considerably more reasonable than the alternative.
The mild despair I feel about most purchasing decisions was, for once, absent. That is probably the highest praise I am professionally capable of giving.
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