Adventure Worx Trishul 50L Modular Trekking Rucksack (40L + 10L Daypack)

Why You’ll Love the Trishul 50L

• Modular system adapts from base camp to summit
•  Detachable 10L daypack for short hikes and summit pushes
• Detachable daypack doubles as a travel companion for city exploration.
• Leave your main pack at stay and explore with the detachable daypack
• U-shaped front opening allows quick access to gear without unpacking
• Efficient load transfer reduces shoulder fatigue
• Ventilated back system keeps you cool on long treks
• Stable and balanced carry across varied terrain

The Adventure Worx Trishul 50 Litre Modular Rucksack is engineered for trekkers who move through multiple phases of a journey from approach hikes to summit attempts.

Its modular design includes a detachable 10L daypack, allowing you to expand capacity or go lightweight when needed. The structured frame, ergonomic harness, and AeroSpine ventilation system work together to deliver comfort, stability, and airflow over long trekking hours.

A U-shaped front opening makes it easy to access your gear quickly without unpacking everything—especially useful on trail breaks and travel days. 

Whether you're navigating Himalayan trails or multi-day backpacking routes, the Trishul 50 adapts to your pace, load, and terrain without compromising performance.

Beyond trekking, the modular design makes it equally effective for long travel. Keep your main rucksack at your stay or base and use the detachable 10L daypack to explore cities, short trails, or local routes without carrying unnecessary weight.

Capacity & Organisation

• 40 litre main compartment with top loading access
• Detachable 10 litre daypack for modular expansion
• U-shaped front zip opening for full access to main compartment without unpacking
• Internal compartments for organised packing

Comfort & Load Control

• AeroSpine ventilated back system for airflow
• Dual aluminium stays for load stability
• Load transfer system shifts weight to hips
• Ergonomic shoulder straps with sternum strap
• Padded waist belt for support and balance

Trail Utility

• Hydration bladder compatible with hose port
• Multiple external attachment points
• Compression straps for load stability
• Grab handle for easy handling
• Detachable 10L daypack for summit pushes, short hikes, and travel exploration 

Weather Protection

• Built in rain cover for sudden weather changes

Durability

• Tough PU coated polyester fabric
• High quality zips and durable construction

 Best Use: Trekking / Multi day travel / Backpacking
Capacity: 40L + 10L (50L system)
Weight: 1.5 kg
Dimensions: 68 × 33 × 23 cm
Frame Type: Dual external frame
Back Support: AeroSpine
Hydration Compatible: Yes
No. of Compartments: 1 Main + 5 additional
Water Resistance: Yes

Material
Durable PU coated polyester fabric designed for rugged outdoor use.
Wash Care
Hand wash recommended using mild soap and a soft brush.
Rinse with lukewarm water and drip dry in shade.
Machine wash only occasionally on gentle cycle.
Do not tumble dry, iron, or use harsh cleaners.

Is the Trishul 50L suitable for multi day treks?
Yes. Its modular 50L system and load support design make it ideal for multi day trekking and backpacking.

What is the benefit of the detachable daypack?
The 10L daypack can be used separately for summit pushes, short hikes, or exploration without carrying the full load.

Is it comfortable for long hours of trekking?
Yes. The AeroSpine back system, ergonomic harness, and load transfer design help reduce fatigue and improve comfort.

Can it handle changing terrain and weather?
Yes. The structured frame, durable materials, and built in rain cover make it suitable for demanding trail conditions.

Can this rucksack be used for travel as well?

Yes. The detachable 10L daypack makes it ideal for travel. You can leave the main rucksack at your hotel or stay and use the daypack for city exploration, short outings, or daily essentials.