Price: $109.99 - $16.99
(as of Nov 20, 2025 03:55:22 UTC – Details)

Introduction to Naturehike

Naturehike is a brand that has focused on the research and development of lightweight outdoor gear for over 10 years. With a refined product manufacturing process and input from professional outdoor sportsmen in R&D, design, and testing, Naturehike provides high-quality, multi-functional, fashionable, and affordable outdoor products. Inspired by the beauty of nature, Naturehike aims to make outdoor adventures more enjoyable and relaxing.

About the Rock Series 40+5L/60+5L Internal Frame Hiking Backpack

The Rock Series backpack is designed for hiking and outdoor adventures, available in two sizes: 40+5L and 60+5L. The backpack is made of 420D nylon, which is durable and water repellent. It includes a rain cover and has a maximum load capacity of about 24.25 lbs for the 40+5L and 30.86 lbs for the 60+5L.

Key Features

• Fabric: 420D Nylon for durability and scratch resistance.
• Weight: 2.73 lbs for the 40+5L and 2.93 lbs for the 60+5L.
• Max Load: About 24.25 lbs for the 40+5L and 30.86 lbs for the 60+5L.
• Rain Cover: Included for protection against unexpected rain.
• High-Quality YKK Zipper: Smoothly opens and closes pockets.
• Shoulder Pocket: The shoulder pocket of the 40+5L backpack is removable.
• Duraflex Buckle: Textured buckle for reliability.
• Roll-down Top & Large Capacity: Unique design to enlarge storage room.
• Storage Pockets: Various pockets for organization, including a huge front mesh pocket, flat pocket, shoulder strap pocket, side pockets, and hipbelt pockets.
• DIY Wind Ropes: Plug-in system for tying up camping gear, increasing space and convenience.

Pros

• Large Capacity and Lightweight: Ideal for long outdoor trips without adding excessive weight.
• High-Quality and Durable Fabric: Water repellent and resistant to scratches.
• Ergonomic Comfort: Designed to reduce back pressure and promote breathability.
• Multi-Pockets and DIY Windrope System: Offers ample space for gear and allows for customization.
• Exceptional Customer Support: Dedicated team available for questions and concerns.

Cons

• Size Recommendations: Users must choose the correct size based on their height and weight for optimal comfort and support.
• Adjustment Needed: The center of the weight belt and hip belt must be adjusted for proper fit and weight distribution.
• Limited Sternum Strap: The 40+5L backpack does not have a sternum strap, which may affect support for some users.

Conclusion

The Rock Series 40+5L/60+5L Internal Frame Hiking Backpack by Naturehike is designed for comfort, durability, and functionality, making it an excellent choice for hiking and outdoor enthusiasts. With its lightweight design, large capacity, and multiple pockets, it caters to the needs of most hikers. However, it’s crucial to select the right size and adjust the backpack properly for optimal performance and comfort.