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Mammut Runbold Pant - Men's


Runbold Pant

When you're headed out on the trail or to the crag, you'll want the Mammut Runbold Pant to help you get there. A durable and abrasion-proof nylon material protects you from rough rocks or climbing ropes time and time again, while 4-way stretch moves with you while trying to place your footing to crush your route. Breathable material with SPF 30+ makes this a pant that can provide full protection but still stay cool enough for the hot summer months.
  • A pant that is focused on pushing you to the next challenge
  • Abrasion-resistant fabric is tough against rocks or ropes
  • 4-way stretch moves with you when you're scrambling rocks
  • Quick drying fabric is great for travel or camp trips
  • UPF30 protection for long sunny days on the trail
  • Item #MAM01AS

85% nylon, 15% elastane
2 zippered side, 1 zippered leg, 1 zippered rear
UPF Rating
Claimed Weight
Recommended Use
backpacking, casual, hiking
Manufacturer Warranty
2 years

Tech Specs

What do you think about this product?


>Rating: 5

Perfect for hiking plus climbing

Runs small
Size Bought
US 30
5` 11"
153 lbs

These pants fit me perfectly! Not sure if it’s the European fit or what, but they fit just right. I am 5’ 11” 153lbs, and the US 30, EU/D 46 pants were not tight, but also not baggy. They were slim fit, with enough space to breathe and move around. These are great for scrambles to peaks or climbs, and hiking. They are super light weight too. Definitely great pants for the summer days at the crag or backpacking miles in the heat. Great features. The pockets are nice and hidden, giving these pants a good look too. Might even buy a second pair. I put “smaller” on the product fit, because I think most American sizing/brands would consider this a small, or slim fit pant. For me it fits perfectly, but for others it might be a bit tight around the quads.

>Rating: 5

great trail pant

I've put it through the wringer
True to size
Size Bought
6` 1"
170 lbs

The Runbold SO fabric is 4 way stretch, super comfortable and super light. I don't need much more as a year round trail pant. Super tough and the fit is really clean. It's pretty trim but fit is true. Great pant for hiking, rock climbing or anything.