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Boots Sirius GTX

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Boots Sirius GTX




1.87 kg

  • Colors:
339.00 € (-30%) 237.30 €
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A stiff alpine boot for people who spend large amounts of time in the mountains. Sirius GTX® is the perfect mountain boot for everyday use high-alpine mountaineering in extreme terrain and ice climbing. Ideal for demanding glaciers, ice and firn.
+ Click Clamps (clamping lace rings) for two-zone lacing: enable different lacing tensions, e.g. tighter at the fore-/mid foot and looser around the ankle during mountain ascents
+ Cemented construction, easy to resole
+ Durably waterproof and breathable GORE-TEX® lining
+ Thermal insulation down to -15°C (DIN EN 344-1)
+ Vibram sole with greater toe spring to allow the foot to roll effectively
+ Graded memory insole for superior form retention – always returns to its original shape
+ Easy Roller: smooth ball bearing lacing system
+ Full length shank between insole and outsole for additional stability
Application Mountaineering; High-alpine mountaineering
Material With membrane; Cow hide leather / Cordura®; GORE-TEX® Duratherm and Sierra and insulation fleece
Sole Vibram® Alpin; Flex zone at heel
Additional Fully crampon compatible; High, protective rubber rand; Shock Absorb: additional shock absorber in the heel
Weight 1.87 kg
Catalog numbers 11012
Availability all the goods in catalog are located in our stores and warehouses;
Color: Feet size: Placement: Barcode:
Black 42.5 K28 4047761180660
Black 43 A V 4047761180691
Black 44 K28 V 4047761180721
Black 44.5 K28 A 4047761180301
Black 45 K28 A 4047761180332
Black 46 K28 A 4047761180363
Black 46.5 A 4047761180394
Black 47 K28 4047761180424
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