HastkoBra N°42 - Sports bra - Women's

The Petit Balcon Nord trail stretches beneath your sneakers as the sun peeks over the peaks. The effort intensifies, the elevation gain challenges your calves, yet no discomfort disrupts your pace. The Hästko Sports Bra No. 42 is instantly forgotten, eliminating those micro-irritations that too often ruin long mountain outings or intense interval sessions.

The true feat lies in its comprehensive seamless construction. Thanks to rare textile engineering using 3D printing, this model envelops the bust through encapsulation rather than crushing compression. The support is firm yet the rib cage remains free to expand and seek oxygen. The wide, flat straps distribute pressure with surgical precision, avoiding marks on the shoulders even after several hours of activity.

Designed at the foot of Mont Blanc and built to last, this piece minimizes its impact by integrating 60% recycled fibers. The choice of transparent and certified production ensures high-quality equipment that cares for your comfort as much as the trails we love to explore. It is the ultimate technical ally for those who refuse to choose between extreme support and total freedom of movement.

• 100% seamless construction: 3D printing and bonded assembly for zero friction.

• Encapsulation support: supports without compressing for optimal breathing.

• Ergonomic straps: wide and flat for stability without pressure points.

• Expert design: developed in Chamonix with 42 demanding testers.

• Sustainable materials: 61% recycled Nylon, OEKO-TEX® certified.

• Practicality: thin removable pads and ultra-fast drying.