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Switzerland
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Valle di Blenio - Valle Leventina
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Chironico
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Blocco 17
Blocco 17
4
routes
3+ – 6b+
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Routes
· 4
· Boulder
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Elite
1
1
3+
2
2
6a+
3
Mazinga Zeta
6b+
4
Vai col liscio
6b+
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