In One Design sailing, some of the most valuable development data doesn't come from a computer. It comes from the racecourse. A sail that feels slightly different in one condition. A setup that consistently performs across several teams. Feedback from a trimmer after a practice day. Photos and scans taken at an event. A conversation on the dock about what's working and what isn't.
For Quantum Sails, having more representatives embedded in One Design fleets has created a direct connection between those observations and the designers and production teams who can act on them. The result is an increasingly fast feedback loop between sailors, sailmakers, and designers.
"We do a lot of work with the reps and the design team together," says Quantum Sails One Design Director Scott Nixon. "After every event we have a debrief with our reps in the field, sometimes our top customers, and the design team. We go over what we've tested, what worked well, what didn't. The open dialogue is what's pushing this forward."
From the Racecourse to Development
One Design racing is particularly valuable for development because small differences become easier to identify when the boats themselves are tightly controlled. Quantum's broader innovation process uses observations, photos, videos, sailor feedback, and race results to identify opportunities for improvement and feed them back to the design team.
Quantum Sails North American One Design Director Travis Odenbach sees that process from the fleet level.
"The design team is more cohesive than ever," he says. "We're constantly in communication: the feedback loop, what's our next step in a certain class, how do we solve a problem where there is one."
That loop can lead to a major new sail or technology, but often One Design development is more incremental: a change in shape, construction, detailing, or setup that gets tested, measured, refined, and tested again.
Quantum's recent J/70 development is one example. A series of refinements were tested in competition at the 2026 Helly Hansen Sailing World Regatta Series in Annapolis, where Quantum-powered teams finished first and fourth, before continued success at the J/70 Canadian National Championship.
Odenbach cites feedback from sailors themselves as another important validation point. During a recent practice day, he watched experienced trimmer Ron Weed immediately notice the balance and shape of the latest Quantum J/70 jib.
"That's a direct impact of the design team and the team on the ground looking together at things and making changes where they need to be tweaked," Odenbach says.
Bringing Grand Prix Knowledge Across One Design Sailing
Quantum's global racing program gives the One Design team another important resource: knowledge developed at the highest levels of the sport. "We're trying to bring what we learn in the Grand Prix classes and bring it to all the One Design classes," Nixon says.
That transfer can take many forms, from sail scanning and photography to material development, digital design tools, construction techniques, and the processes teams use to analyze performance after an event.
The growing ClubSwan 28 fleet provides a particularly clear example. Quantum has invested in the class in both North America and Europe, with designer Brett Jones involved in sail development and Quantum sailors and representatives actively racing within the fleet. The program builds on experience developed through previous ClubSwan classes and combines on-the-water testing, collaboration with sailors and class leaders, sail development, and detailed tuning support.
At the same time, technology developed for high-performance programs is increasingly finding applications across a broader range of boats. Quantum's iQ Technology®, for example, allows designers to model sail shape, loads, materials, rigging, deck geometry, and airflow virtually before moving to on-the-water validation.
The objective isn't to make every One Design program operate like a Grand Prix campaign. It's to make the knowledge generated at that level useful to more sailors.
Information Sharing
Of course, even the best-developed sail is only as useful as a sailor's ability to set it up and use it. That's why another part of the development process is making technical information easier to access and understand.
"We're learning there's so much information available," Nixon says. "We put together some of the best tuning guides out there; we're more open, and we share them with everyone. We want to share our data."
Quantum is currently working through its One Design tuning resources with an emphasis on making them simpler and more useful to sailors, including clearer baseline settings and guidance on areas such as tracks, leads, rig setup, and sail trim. The goal, Odenbach says, is for someone moving into Quantum sails to have a clear starting point rather than feeling like they have to figure everything out from scratch.
That information also helps address one of the paradoxes of One Design racing: the boats may be One Design, but no two boats are completely identical. "Most of the time, each mast and each boat is a little bit different," Nixon says.
Sometimes that means working directly with a team to optimize a small detail for a particular piece of equipment. Other times it means understanding variations within a class and developing sails and tuning information that help sailors get the best performance from the boat they actually own. It's another extension of the same philosophy: give sailors a strong baseline, then use the information available to continue refining from there.
A Continuous Feedback Loop
What Quantum learns on the racecourse moves to the design team. What the designers develop goes back onto the water. Sailors and representatives test it, provide feedback, and the process starts again.
Sometimes that produces an entirely new technology. More often, it produces the incremental gains that matter so much in One Design: a refined shape, a better setup, a more useful tuning baseline, or a sail that works more consistently across a range of conditions.
And as the tools available to designers improve and communication between the racecourse and design team gets faster, that cycle continues to accelerate.
The next step is what that process is producing right now. In the final part of this series, we'll take a closer look at the sails, materials, design tools, class-specific developments, and other innovations shaping Quantum's One Design program in 2026.