Fencing and the Grip of Innovation

While attending a fencing match a few days ago, I realized that fencing, despite being a very old sport, is deeply intertwined with technology that has reshaped the sport and continues to help athletes push their limits. Beyond the obvious and visible technology, such as the electronic systems for touch detection, there are other advancements hidden in the bell guard and lying in the hand of the fencer: the grip.

Over the years, the grip has evolved to fit the fencer’s hand, allowing the weapon to be perceived as an extension of the arm and improving the athlete’s connection with it. Today, its design is being further enhanced by Additive Manufacturing. On the market, 3D-printed grips with refined shapes, optimized for lightweight performance and comfort, are now available, showing how even small components of traditional sports equipment are sites of technological innovation.

Seeing how 3D-printed grips subtly shape the fencer’s experience made me think about the materials and processes behind them—especially since sustainability in Additive Manufacturing is part of my research:

• Does it use recyclable or recycled materials?

• Does it extend the life of objects, or accelerate their obsolescence because they are “perfectible”?

• Does it create new value chains and streams of waste?

Observing these grips on the fencing strip reminded me that even small technological choices carry consequences, shaping not only performance but also the environmental and social footprint of the objects we rely on.