Born to win. Designed to fly.

THE STORY BEHIND A WETSUIT

WITH RUGGERO TITA, CATERINA BANTI AND THE SLAM STYLE DEPARTMENT

background

Designing the gold standard: how SLAM and Tita-Banti helped create the perfect wetsuit

When technology meets high performance sailing

Phase 1 - Theory vs reality

The first meeting between SLAM's style department and the Tita-Banti duo opened up a direct dialogue between two worlds: that of design and that of racing.

Slam designers bring with fabrics, patterns, expertise. The athletes bring experience, sensations, specific demands.

«

"We need a wetsuit that we can forget we are wearing. You have to understand what really happens on a Nacra 17 at 30 knots. Turns are explosive, gybes happen in a matter of seconds. The wetsuits have to protect us, but if the material is too stiff, it just doesn't work."

»
SLAM

Ruggero Tita-Caterina Banti, training in Cagliari (end of 2023)

The first prototype series looked promising. High compression neoprene, ergono

But straight after the first tests on the water, something didn’t feel right.

"It’s too hard. It holds you back on fast turns."

"You can feel the compression, but when you are wet the neoprene loses its elasticity and turns into a problem."

So it was back to the lab for the SLAM team. A change of course was needed.

Step 2 - The Neoprene Problem

Traditional wetsuits are designed for surfing, for kiting, for sports where the body position is more static than that of a sailor foiling across the water. In a race on board a Nacra 17, the body is always under the stress of constant motion: tension in the legs, drops from waves, impacts against the boat, sudden accelerations.

We tried switching to a lighter, stretchy neoprene, but after testing, the crew was still unhappy.

«

"It gets too loose when wet. You can feel yourself slipping inside the wetsuit after two hours of racing."

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SLAM

Another round of tests. Another week in the lab.

The turning point came when the team came up with a stretch neoprene featuring targeted compression and improved shape memory. This meant that the wetsuit could adapt perfectly to the body, but without losing its grip over time.

Tita and Banti returned to the water. This time, something was different.

"Better. Much better. You feel free to move, but the wetsuit stays put. Now we can really push!"

Step 3 - The devil’s in the details

Having overcome the neoprene problem, the next hurdle was the finishing.The designers asked the gold medallists to go through every movement on the water.

"What happens when you come down from a wave?"

"Where do you discharge tension during a gybe?"

"Where does the wetsuit wear the most?"


The answers were then translated into precise changes:

- Preformed knees and elbows, so that the sailor can spend more time in a dynamic position.

- Silicone grips on the cuffs to prevent the sleeve from sliding up during a manoeuvre.

- A bare neoprene band on the waist to improve its fit without becoming too tight.

- Targeted compression on the legs to prevent cramping after hours of intense sailing.


Slowly but surely, the wetsuit begins to take form.

Stage 4 - The final test

The time had come to see if all the work had paid off. The Nacra 17 Worlds are the last trial before the  Olympics. And so, SLAM handed over the final prototypes to Tita and Banti.

The duo climbed into the boat for the first race. The wind was strong, the racecourse unforgiving. No second chances. Either it works, or it's back to square one.


After the first day of testing, the phone rang in the SLAM R&D office.

"It's perfect. You can move as if you're not wearing it at all, but it protects you exactly where you need it."


That was it. The mission was complete. The wetsuit was finally ready.


That week, Tita and Banti won the fourth Nacra 17 World Championship in La Grande Motte, the third win in a row and last title before leaving for the Paris 2024 Olympics. All while wearing the wetsuit they themselves helped design, test after test, until it became a fine-tuned weapon made to win.

The product of champions, forged from research and an obsession for details

Behind every technical garment is a story. The Foil Wetsuit 1.5 was not born in a meeting room. It was born on the boat, on the water, from the sweat of every gybe and the tension of every race.


Tita and Banti brought their experience to the table. SLAM brought innovation and materials. The outcome? A wetsuit that anyone can wear today, knowing that every seam, every grip, every finish has been designed for those who sail at high speeds, who fly on foils, who don’t know the meaning of limits.


A wetsuit that won the World Championship and then went down in history with the champion duo claiming their second Olympic gold medal. A piece of technical clothing now just waiting to accompany new sailors to their next victories.


Are you ready to take flight?

Author: ELENA GIOLAI/SLAM

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