Small size: We recommend taking 1 size up from your usual size.
In the heart of the mountains, every step brings you closer to the summit, and with the VK Boa® from La Sportiva, the climb has never been more exhilarating. Specifically designed for Vertical Kilometer races, these shoes are the result of collaboration with champions of the discipline. Every unnecessary gram has been eliminated to offer you unmatched lightness during your most daring ascents.
The quick BOA™ Fit closure system is like having a personal assistant for your feet: with a simple twist, the lacing is perfectly adjusted, thanks to the integrated flaps that wrap the foot like a second skin. The "Sock-Like" upper offers impressive freedom of movement thanks to its bi-elastic material, making every stride a true caress for your feet.
With a heel featuring 3D Heel padding, comfort and stability are ensured even on the most demanding terrains. The TPU toe cap is both lightweight and shock-resistant, while the FriXion White sole, a true technological gem, focuses on what matters most: grip where it is essential. Slip on your VK Boa® and get ready to touch the sky!

Nature is our playground and our commitment to the environment is obvious. This is also why we highlight our selection from HardGreen, which makes sustainable, eco-friendly products that help
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