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Boreal Crux
The Boreal Crux climbing shoe is a technical and versatile model that provides excellent performance both on the wall, as well as on sports routes or bouldering.
straighten Size Chart
Size Chart
In the Synergy model we recommend half a size more than usual for the rest of the Boreal models
EUR | USA Man | USA Woman | Centímetros | |
---|---|---|---|---|
2UK | 34 ¼ | 3 | 4,5 | 21,5 |
2,5UK | 35 | 3,5 | 5 | 21,9 |
3UK | 35 ½ | 4 | 5,5 | 22,3 |
3,5UK | 36 ¼ | 4,5 | 6 | 22,8 |
4UK | 37 | 5 | 6,5 | 23,2 |
4,5UK | 37 ½ | 5,5 | 7 | 23,6 |
5UK | 38 | 6 | 7,5 | 24,1 |
5,5UK | 38 ¾ | 6,5 | 8 | 24,5 |
6UK | 39 ½ | 7 | 8,5 | 24,9 |
6,5UK | 40 | 7,5 | 9 | 25,3 |
7UK | 40 ¾ | 8 | 9,5 | 25,8 |
7,5UK | 41 ½ | 8,5 | 10 | 26,2 |
8UK | 42 | 9 | 10,5 | 26,6 |
8,5UK | 42 ½ | 9,5 | 11 | 27 |
9UK | 43 ¼ | 10 | 11,5 | 27,4 |
9,5UK | 44 | 10,5 | 12 | 27,8 |
10UK | 44 ½ | 11 | 12,5 | 28,3 |
10,5UK | 45 ¼ | 11,5 | 13 | 28,7 |
11UK | 46 | 12 | 13,5 | 29,1 |
11,5UK | 46 ½ | 12,5 | 14 | 29,6 |
12UK | 47 | 13 | 14,5 | 30 |
12,5UK | 47 ¾ | 13,5 | 15 | 30,4 |
13UK | 48 ½ | 14 | 15,5 | 30,8 |
The Crux model from the Spanish brand Boreal is a perfect candidate for those looking for a climbing shoe with good performance that works for both routes and bouldering.
It has a technical and curved last like the more technical models that allow very good precision on small edges.
The heel is made in one piece, resulting in a flexible heel, ideal for very demanding heel strikes, even in the gym, where this feature makes it stand out.
The tension from the arch of the foot to the heel is improved thanks to the V2 Rand system, which adds a perfect fit from the arch of the foot to the Achilles heel. You will notice that it feels like a glove.
The upper part of the Crux is made of synthetic microfiber, which gives less with use. It also has a mesh tongue made with recycled materials.
In the sole, the Crux de Boreal has the new Zenith PRO 2 of 4-4.5mm. The latest and improved rubber from Boreal. From the metatarsals to the heel, where the rubber hardly has any use, this model wears a recycled Eco rubber