Norrona Bitihorn Flex1 Zip-Off Pant – Men’s

We’ve read the reviews across the web for the Norrona Bitihorn Flex1 Zip-Off Pant – Men’s and summarize the results below:

Universal Ranking

PeakScore: N/A (out of 100)
User Rating: 4.8 stars 
Expert Rating: N/A stars

Number of Ratings Reviewed: 39

Pros & Cons

Reasons to buy:

User Reviews

  • Stretchy fabric for ample mobility.
  • Very comfortable for all-day use.
  • Features built-in gaiter hooks for additional functionality.
  • The zip-off bottoms makes the pants versatile and breathable for a variety of weather conditions.
  • Able to unzip the leg zippers for additional breathability and mobility.
  • The Velcro waist adjustment provides a personalized fit.
  • Features belt loops to use your own built and add any other accessories to the loops.
  • Contains plenty of pockets for ample storage of gear.

Expert Reviews

  • Breathable and lightweight for use in a variety of weather conditions.
  • Features hand-warming pockets for protecting your hands in cold weather.
  • Uses stretch panels on the knees and the seat for ample mobility.
  • These pants are versatile enough to wear on both hot and cold days for ample versatility.
  • Features a custom-fit waist system that provides ample adjustments of fit.

Reasons NOT to buy:

User Reviews

  • Some reports of the zipper area around the thigh rubbing against your skin.
  • Some users wish there were two back rear pockets for additional gear storage.
  • The legs have a bit of a narrow fit so you may need to size up depending on how you want the pants to feel.

Expert Reviews

  • The cut is pretty slim in the legs, so it might be a bit tight for some users.
  • Some issues with the durability on the back pocket area of the pants.


The Norrona Bitihorn Flex1 Zip-Off Pant for men is a versatile, durable, and mobile pant that works well in a variety of weather conditions and for various activities. If you have a slimmer frame, this pant could work well, since the legs are a slim cut and might be too tight for those who have a wider body shape.


Note: User and expert rankings were reviewed across the web. Some expert reviews include these: 1.