Mammut Runbold Hiking Pants Review – Are They the Ultimate Outdoor Essential?

Discover the Mammut Runbold hiking pants, offering durability, flexibility, and practical features, perfect for serious outdoor enthusiasts.
Mammut Runbold Hiking Pants

Mammut Runbold

Uncover the Strength and Versatility of Mammut Runbold Hiking Pants
The Mammut Runbold hiking pants provide exceptional durability, flexibility, and practical features, making them an excellent choice for serious hikers despite their higher price point.


Design & Versatility
Comfort & Support
Durability & Performance
Waterproofing & Breathability
Value for Money


  • Durability
  • Comfort and Flexibility
  • Breathability
  • Practical Features
  • Weather Resistance


  • Waterproofing Limitations
  • Price Point
  • Fit Adjustments
  • Limited Insulation


Brief Overview

The Mammut Runbold hiking pants are designed for avid hikers and outdoor enthusiasts seeking a blend of performance, comfort, and durability. These pants are crafted to meet the demands of various terrains and weather conditions, making them a versatile choice for year-round adventures. Built by Mammut, a reputable name in outdoor gear, the Runbold pants promise to deliver on their legacy of quality and innovation.

Initial Impressions and Context of Testing

Upon first inspection, the Mammut Runbold hiking pants exude a sense of rugged elegance. The material feels robust yet lightweight, hinting at a balance between durability and comfort. The design is sleek and modern, with thoughtful touches that appeal to the practical needs of hikers. I tested these pants over several weeks, subjecting them to a range of activities and environments. From the rocky trails of the Appalachian Mountains to the humid forests of the Pacific Northwest, these pants were put through their paces in varying weather conditions.

The testing process included multi-day hikes, casual day trips, and even some climbing sessions to gauge the pants’ full spectrum of capabilities. My goal was to determine not only how the Mammut Runbold performed in different scenarios but also how they stood up to the wear and tear of regular use. In this review, I’ll break down their features, performance, and overall value, providing you with a comprehensive assessment based on real-world experiences.

Technical Specifications

Key Features and Technology

The Mammut Runbold hiking pants are packed with features that enhance their functionality and appeal for serious hikers. Here’s a detailed look at what makes these pants stand out:

  • Fabric Technology: Made from a blend of polyamide and elastane, the Runbold pants offer a combination of durability and stretch. This blend ensures the pants can withstand rugged use while providing freedom of movement.
  • DRYtechnology: These pants incorporate Mammut’s DRYtechnology, which is designed to offer superior moisture management. This technology wicks sweat away from the body, keeping you dry and comfortable even during intense activities.
  • UPF 30+ Sun Protection: The fabric includes UPF 30+ sun protection, helping to shield your skin from harmful UV rays during long hikes under the sun.

Design and Materials

The design of the Mammut Runbold hiking pants is both functional and stylish, making them suitable for a range of outdoor activities. Key design elements include:

  • Articulated Knees: These pants feature pre-shaped knee sections to enhance mobility and comfort during hiking and climbing.
  • Reinforced Areas: High-wear areas, such as the knees and seat, are reinforced to improve durability and longevity.
  • Pockets:
    • Two front pockets with zippers for secure storage.
    • One seat pocket with a zipper.
    • One leg pocket with a zipper for easy access to essentials.

Practical Features

  • Adjustable Waistband: The waistband is adjustable, allowing for a customized fit. This is particularly useful for long hikes where comfort is paramount.
  • Leg Hem Adjustments: The leg hems can be adjusted to fit over different types of footwear, from hiking boots to climbing shoes.
  • Packability: These pants are lightweight and packable, making them easy to store in your backpack without taking up much space.

Fit and Comfort

Mammut has designed the Runbold pants with a regular fit that accommodates a range of body types. The inclusion of stretchable fabric and articulated knees ensures that these pants move with you, providing comfort whether you’re scrambling over rocks or trekking along a trail.

In summary, the Mammut Runbold hiking pants are engineered with advanced materials and thoughtful design features, making them a reliable choice for hikers seeking performance and durability. Their combination of fabric technology, practical design, and comfort-focused features underscores Mammut’s commitment to creating high-quality outdoor gear.

Performance Evaluation

Fabric Performance

  • Breathability: The Mammut Runbold hiking pants excel in breathability. The fabric blend of polyamide and elastane allows for excellent airflow, keeping you cool during strenuous activities. Even on hot days, the pants manage moisture effectively, reducing the discomfort of sweat buildup.
  • Waterproofing: While the Runbold pants are not fully waterproof, they do offer a decent level of water resistance. The DRYtechnology treatment helps to repel light rain and moisture, making them suitable for damp conditions. However, in heavy rain, you might need additional waterproof gear.
  • Durability: These pants are built to last. The reinforced knees and seat areas provide extra protection against abrasions and wear, making them a reliable choice for rugged terrains. The fabric shows minimal signs of wear even after extended use, demonstrating Mammut’s commitment to durability.

Weather Resistance

  • Wind Resistance: The Runbold pants offer good wind resistance, protecting your legs from cold gusts during hikes on exposed ridges or in windy conditions. This feature is particularly beneficial in mountainous areas where wind can be a significant factor.
  • Thermal Regulation: While not insulated, the pants provide a moderate level of warmth due to the fabric’s thickness and composition. They are suitable for a wide range of temperatures when layered appropriately, making them a versatile choice for various climates.

Practical Features

  • Pockets:
    • Front Pockets: The two front pockets with zippers are spacious enough to store small essentials like a map, compass, or snacks, and the zippers ensure that your items stay secure.
    • Leg Pocket: The leg pocket is particularly useful for quick access to items like a phone or GPS device. Its position allows for easy retrieval without breaking your stride.
    • Seat Pocket: The rear pocket is handy for storing items you might need less frequently but still want to keep secure, such as a wallet or multi-tool.
  • Zippers: The zippers on all pockets are of high quality, operating smoothly and reliably even after repeated use. They are designed to prevent snagging and are robust enough to withstand rough handling.
  • Adjustable Waistband: The adjustable waistband is a standout feature, allowing for a customized fit that enhances comfort during long hikes. This adjustability helps accommodate changes in layering or slight fluctuations in body size.
  • Leg Hem Adjustments: The adjustable leg hems are a practical addition, enabling you to tighten the pants around your boots to prevent debris from entering. This feature also helps to keep the pants secure and comfortable during varied activities, from hiking to scrambling.

In conclusion, the Mammut Runbold hiking pants perform admirably across multiple fronts, from breathability and durability to practical features that enhance the hiking experience. These pants are designed to handle a variety of outdoor conditions, making them a versatile and dependable choice for hikers.

Fit and Comfort

Sizing and Fit

The Mammut Runbold hiking pants are designed with a regular fit that caters to a wide range of body types. Available in multiple sizes, these pants offer a true-to-size fit, making it easier for hikers to find their perfect match. The inclusion of elastane in the fabric blend provides a slight stretch, ensuring that the pants move with your body and do not restrict your movements.

  • Versatile Sizing: The pants are available in a range of sizes, from small to extra-large, accommodating various body shapes and preferences. This wide sizing range ensures that most hikers can find a pair that fits them well.
  • Adjustable Features: The adjustable waistband is a standout feature that enhances fit. It allows hikers to customize the fit according to their comfort, which is particularly useful when layering clothing or experiencing minor weight fluctuations.

Comfort During Various Activities

  • Hiking: The Runbold pants excel in providing comfort during long hikes. The articulated knees and stretchy fabric allow for unrestricted movement, whether you’re walking on flat trails or navigating steep ascents. The lightweight nature of the pants reduces fatigue, making them suitable for all-day wear.
  • Climbing: For climbing activities, the pants offer excellent flexibility and durability. The articulated knees ensure that bending and stretching are comfortable and natural, while the reinforced areas protect against abrasions from rough surfaces.
  • Everyday Use: Beyond hiking and climbing, the Mammut Runbold pants are comfortable enough for everyday wear. Their stylish design and comfortable fit make them a versatile addition to any outdoor enthusiast’s wardrobe. Whether you’re running errands or enjoying a casual day out, these pants provide the comfort and functionality needed for daily activities.

Movement and Flexibility

  • Freedom of Movement: The combination of polyamide and elastane in the fabric blend allows for a high degree of flexibility. This ensures that the pants do not restrict your movements, whether you’re climbing over rocks, crouching to set up camp, or simply enjoying a brisk walk.
  • Elastic Waistband: The elastic waistband not only aids in achieving a secure fit but also enhances overall comfort. It stretches with your movements, preventing any discomfort or pinching that can occur with more rigid waistbands.

Temperature Regulation

  • Breathability: The pants’ breathability helps regulate temperature during physical activity, preventing overheating and ensuring a comfortable experience even in warmer weather.
  • Layering Capability: In cooler conditions, the pants can be easily layered over base layers without feeling bulky, providing additional warmth and comfort.

In summary, the Mammut Runbold hiking pants offer an excellent blend of fit and comfort, making them suitable for a variety of outdoor activities. Their thoughtful design and flexible fabric ensure that hikers can move freely and comfortably, whether tackling challenging trails or enjoying everyday adventures.

Pros and Cons


  • Durability: The Mammut Runbold hiking pants are built to last, featuring reinforced areas in high-wear zones such as the knees and seat. This makes them highly resistant to abrasions and wear, ensuring longevity even with frequent use on rugged trails.
  • Comfort and Flexibility: The blend of polyamide and elastane provides excellent stretch, allowing for a wide range of motion. This flexibility, combined with articulated knees, makes these pants extremely comfortable for activities requiring significant movement, such as climbing and scrambling.
  • Breathability: The fabric’s breathability is a major advantage, especially during high-intensity activities or in warm weather. It effectively wicks moisture away from the skin, keeping you dry and comfortable.
  • Practical Features: The adjustable waistband and leg hems allow for a customized fit, enhancing comfort and utility. Multiple secure pockets provide ample storage for essentials, making these pants highly practical for long hikes.
  • Weather Resistance: While not fully waterproof, the pants offer decent water resistance and wind protection, making them suitable for varied weather conditions.


  • Waterproofing Limitations: Although the pants provide some water resistance, they are not fully waterproof. In heavy rain, additional waterproof layers are necessary to stay dry.
  • Price Point: The high quality and advanced features come at a higher price compared to other hiking pants on the market. This might be a drawback for budget-conscious hikers.
  • Fit Adjustments: While the adjustable waistband is a great feature, some users might find the fit to be slightly inconsistent across different body types. Trying on before purchase is recommended to ensure the best fit.
  • Limited Insulation: The pants are not insulated, which can be a disadvantage in colder climates. While they layer well, they might not provide enough warmth on their own in extremely cold conditions.

In conclusion, the Mammut Runbold hiking pants offer a range of benefits that make them a strong contender for serious hikers. Their durability, comfort, and practical features outweigh the minor drawbacks, making them a valuable addition to any outdoor enthusiast’s gear collection.

Comparative Analysis

When comparing the Mammut Runbold hiking pants to the REI Co-op Trailmade Pants and the Prana Stretch Zion II Pants, several key differences and similarities emerge.

The Mammut Runbold pants excel in durability and flexibility, thanks to their reinforced areas and polyamide-elastane blend. This makes them particularly well-suited for rugged trails and activities that require a wide range of motion, such as climbing. In contrast, the REI Co-op Trailmade Pants, while also durable, are more budget-friendly. They offer good breathability and practical features like multiple pockets, but they may not match the Runbold’s level of stretch and overall robustness.

The Prana Stretch Zion II Pants are another strong contender, known for their exceptional comfort and flexibility. Like the Runbold, they feature a stretchy fabric blend and articulated knees, making them ideal for both hiking and climbing. Additionally, the Stretch Zion II pants offer a more casual, everyday look, which can be a bonus for those seeking versatility. However, the Mammut Runbold stands out with its advanced water resistance and reinforced construction, providing an edge in more demanding outdoor conditions.

In summary, while the Mammut Runbold offers superior durability and specialized features for serious hikers, the REI Co-op Trailmade Pants provide a more affordable yet reliable option, and the Prana Stretch Zion II Pants deliver comparable flexibility and comfort with a versatile style.


The Mammut Runbold hiking pants are a top-tier choice for outdoor enthusiasts who prioritize durability, flexibility, and practical features. They stand out for their robust construction, comfortable fit, and advanced fabric technology, making them ideal for a variety of challenging outdoor activities. While they come at a higher price point and lack full waterproofing and insulation, their overall performance justifies the investment for serious hikers.

In summary, the Mammut Runbold hiking pants offer excellent value for those seeking reliable and high-performing outdoor gear, making them a worthwhile addition to any hiking wardrobe.

Further reading