Dahu GR20
Dahu GR20 is an articulated split-toe approach and trekking shoe engineered for technical alpine terrain. This footwear delivers progressive kinetic return and precise tactile ground feedback on high-gradient scree and rock slabs.

PROJECT LINEUP
Group of two people.
ROLE
Market research, concept generation, renders, presentation.
BRIEF
Design an innovative product centered on the theme of movement during hikes, optimizing physical effort and movement tracking while exploring the connection between the body and the terrain.
NOTES
The project was developed as a group, in one week, for the Mon*Talent – Mountain & Talent Hub Workshop at Politecnico di Milano.
Scope Definition
The workshop brief allowed for considerable freedom regarding the type of product to be developed. Consequently, an initial analysis phase was required to precisely define the scope of the project.
It was during this phase that we seized upon an idea suggested by Outdoor Magazine, a workshop partner, which highlighted the paradox that there are no shoes specifically designed for long-distance walking trails, forcing users to choose between trail-running shoes and traditional hiking boots.

We therefore decided to address the issue by designing a shoe specifically for long-distance trails.
Before beginning the design process, however, it was necessary to precisely define the specific type of trail and the target users. We focused on:
Technical trails (specifically the GR20, in Corsica) characterized by intensity, rocky terrain, and rugged conditions.
Experienced adult hikers seeking a fresh take on the hiking experience.
Benchmark
When developing the benchmark, we examined the three leading solutions for hiking footwear currently on the market, aiming to incorporate the best features of each into our own product.

The true innovation, however, lies in the introduction of the shoe's split-toe shape, a feature typical of Japanese Jika Tabi shoes:

Thanks to the sketches, we defined a durable, elastic, boot-like shape, featuring structural reinforcements in the weave and resoleable external elements that gave the footwear its form.
Concept Generation
Thanks to the sketches, we defined a durable, elastic, boot-like shape, featuring structural reinforcements in the weave and resoleable external elements that gave the footwear its form.
Final Output
Components & Materials
This project does not fall short on sustainability, which is ensured by:
High-end materials: we selected the best on the market, at least at the concept stage
Ability to disassemble and resole the shoe

Streetwear Opportunity
Today’s trends offer a further opportunity for Dahu G20: the ability to be worn even in urban settings, fully embracing the growing Gorpcore wave.





















