In a world where performance often overshadows sustainability, Allbirds, the innovative footwear brand, has taken a giant leap towards a greener and more responsible future of running with the launch of their newest creation, the Tree Flyer 2.
This cutting-edge running shoe has redefined the boundaries of athletic footwear by seamlessly integrating natural materials and performance innovations, without compromising on comfort or functionality.
Nature Meets Innovation: A Perfect Blend
The Allbirds Tree Flyer 2 is the result of the brand’s commitment to listen and learn from their customers. By incorporating direct consumer feedback, they have refined their previous model to create a shoe that maximizes performance and minimizes its environmental impact.
At the heart of the Tree Flyer 2 lies an upper made from TENCEL™ Lyocell, derived from the fibres of eucalyptus trees. This flexible and breathable knit provides runners with a secure fit and excellent airflow, ensuring comfort even during the most intense workouts. To enhance support, bio-based TPU skins overlay the upper, while ZQ-certified Merino wool lines the interior, delivering the signature Allbirds comfort that fans adore.
Traction Redefined: A Grip That Inspires Confidence
The Tree Flyer 2 takes grip to a new level with an updated natural rubber compound and an innovative lug pattern. The redesigned lugs, perpendicular to the tread direction, act like teeth on the road, offering exceptional traction, particularly on slippery surfaces. Whether you are sprinting through wet pavements or tackling challenging terrains, the Tree Flyer 2 provides the confidence to push boundaries and reach new milestones.
Stability, Durability, and Planet Protection
Allbirds has left no stone unturned in crafting a shoe that ensures both stability and durability. Overlays on the toe and midfoot enhance lateral security, delivering increased stability during dynamic movements. The addition of an external heel counter provides essential back-end support and security for a comfortable and secure fit.
Beyond performance, the Tree Flyer 2 embraces environmental responsibility. The shoe boasts a carbon footprint of 7.21 kg CO2e, a remarkable 2.71 kg CO2e reduction compared to its predecessor. Allbirds offsets the remaining carbon emissions, making each pair of Tree Flyer 2 shoes entirely carbon-neutral. This sustainability commitment extends to its circular design, where material waste from the midsole-making process is immediately recycled and moulded into the shoe’s external heel counter, fostering a zero-waste approach.
SwiftFoam™ Midsole: Powering Your Stride Sustainably
Central to the Tree Flyer 2’s performance is the SwiftFoam™ midsole, which utilizes bio-PEBAX derived from sustainably-sourced castor beans. While delivering the same lightweight, soft, and springy feel of conventional PEBAX midsoles, this innovative material significantly reduces the shoe’s environmental impact.
The SwiftFoam™ midsole is a testament to the brand’s commitment to sustainability. Created through a single-step, highly efficient supercritical foaming process, it requires no chemical additives and substantially less time compared to traditional midsoles. Waste from the production process is reincorporated into the shoe, promoting “instant circularity,” a concept that ensures immediate recycling of material waste.
Running with Purpose: The Joy of Movement
Beyond the remarkable features of the Tree Flyer 2, Allbirds holds a powerful vision – to redefine the joy of movement. Tim Brown, co-founder and chief innovation officer at Allbirds, emphasizes the significance of getting outside and feeling one’s best, mentally and physically. With the Tree Flyer 2, they aim to deliver a shoe that not only enhances athletic performance but also serves the well-being of the planet.
The Tree Flyer 2 is a testament to Allbirds’ mission to prove that natural materials and sustainable practices can coexist harmoniously with high performance. By choosing the Tree Flyer 2, runners embark on a journey that embraces innovation, comfort, and eco-consciousness, leaving a lighter footprint on the planet while enjoying the sheer joy of running.
So lace up your Tree Flyer 2 and stride confidently into a future where sustainable running meets unrivalled performance, one step at a time.
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All images in this article are courtesy of Allbirds.
