Sustainability is more than a principle at ena athletics—it’s at the core of our design philosophy. The Proto Runner 1 reflects our commitment to combining high performance with environmental responsibility, using materials that elevate your running experience while respecting our planet.
Silphion™: Innovation with Sustainability at Its Core
Silphion™, the revolutionary foam technology powering the Proto Runner 1, combines outstanding performance with a commitment to eco-conscious design. It strikes the perfect balance of cushioning, responsiveness, and environmental responsibility.
Crafted from a proprietary bio-based blend, Silphion™ is more environmentally friendly in processing than SCF, delivering:
- Exceptional shock absorption for a smooth, comfortable ride.
- Durability and energy return for peak performance.
With 35% of its composition sourced from bio-based materials, Silphion™ showcases how superior performance and sustainability can harmonize seamlessly.
Environmentally Responsible Materials
The Proto Runner 1 is constructed using a variety of sustainable materials, each carefully selected for its performance properties and environmental impact:
- Upper: The upper of the shoe is made from a 3D-knitted fabric that combines recycled materials like TPU, TPE, and nylon. This durable yet breathable fabric provides comfort and support while reducing waste.
- Midsole: Featuring Silphion™, the midsole is made from eco-friendly materials that offer both responsiveness and long-lasting cushioning for peak performance.
- Outsole: The outsole of the Proto Runner 1 is crafted from organic rubber, providing superior grip and durability without the environmental toll of conventional rubber production.
Beyond the Shoe: Our Commitment to the Planet
Our dedication to sustainability goes beyond just materials. We have partnered with Enaleia, a Greek organization focused on cleaning the oceans, to help reduce marine waste. For every pair of Proto Runner 1 shoes purchased, we contribute to the removal of an equivalent weight of waste from the Aegean Sea. This initiative not only helps keep our oceans cleaner but also supports local Greek fishing communities that are impacted by ocean pollution.
By choosing the Proto Runner 1, you’re not only investing in high-performance footwear but also taking part in a movement to protect the planet. Every step you take in these shoes helps contribute to a cleaner, more sustainable future for generations to come. At ena athletics, we are proud to show that sustainability and innovation can go hand-in-hand. The Proto Runner 1 is a symbol of our dedication to the future of athletics—and the future of the world we run on.
