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Enough space for your equipment: with a volume of 75 liters, the Trion Spine 75 is very spacious and also has the perfect suspension system for heavy loads. The Active Spine Technology promises greater freedom of movement for the shoulders and hips. This allows a more natural gait. Weight is transferred optimally as you walk. The Trion Spine 75 features a height-adjustable suspension system. The large front opening makes it easy to clearly organize equipment.

Trion Spine 75

Fully-featured alpine and trekking backpack

Perfluorinated compounds (PFCs) are often used for waterproofing but are practically non-biodegradable. Mammut is committed to replacing non-biodegradable fabric treatments with more sustainable high-performance alternatives.

PFC-free DWR

Fair Wear works to ensure fair and safe working conditions in garment factories. The non-profit engages directly with factories, trade unions, NGOs and governments to protect workers’ rights.

Fair Wear

Special backpack carrying system that follows the body's movement with opposing forces between the hips and shoulders with each step. It offers excellent freedom of motion and improves energy efficiency on long hikes.

Mammut Active Spine Technology™

Trion Spine 75 - 2520-00880

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Something for spring

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To redeem your free gift you must: Build your basket with a minimum of £200 total value. Add one size of the Crag Cap LO Logo - Black to your cart.Add the code FREEGIFT at checkout for the discount to apply.

This offer cannot be combined with other voucher codes, discounts, or promotions and ends 30th April or until stocks last. Offer limited to 1 free product (1191-01890-0001) per order.