Our verdict

87
Great!

If zooming past your friends on snowy trails is your thing, then the Revel IV Mid Polar is for you. Keeping adventurer’s tootsies cozy, this homey KEEN offering will warm both your heart and feet as you outwit the biting cold outdoors. Skipping hikes in the winter is no longer an option! However, some were dissatisfied with its lack of support in the midfoot section.

Pros

  • Excellent insulation
  • Immensely comfortable
  • Waterproof
  • Top 16% in
  • Grippy performance
  • Lightweight
  • Fast break-in

Cons

  • Loose heel
  • KEEN Revel IV Mid Polar

Who should buy the Track and field

KEEN hiking boots:

  • Delivers fantastic grip performance
  • anyone who lives where the coldest temperature does not go below -20°F

Track and field KEEN

Offers excellent insulation

Same brand only.

Track and field Offers excellent insulation

Is the Revel IV Mid Polar for you? The answer to that question is an easy “yes!” That said, the points below will help you form a better judgment as to whether or not the shoe is for you.

Solid option for colder climates (but not below -20°F)

If you live where the coldest temperature does not go below -20°F, this boot is a good option.

Track and field Solid option for colder climates

Anything below -20°F, then you are better off with the Revel IV High Polar, which provides sufficient warmth all the way down to -40°F.

KEEN hiking boots

Its mid-rise collar can fend off water and snow of up to 3 to 4 inches deep. Wear a pair of gaiters if your trail has snowy parts deeper than that.

Track and field KEEN hiking boots

One reviewer gave a caveat when wearing the Revel IV Mid Polar hiking boot in 20 degree weather or colder. He advised to use foot warmers.

Our 1st pick in

Some testers commented on the loose heel of the Track and field. Its rear confines could be less roomy, based on a small number of reports.

Track and field Our 1st pick in

Another wearer added that she wished the shoe would get tighter around the ankle so that snow wouldn’t go down against the heel. But a good gaiter would take care of that.

Wonky arch 

A reviewer was unhappy to find the arch wonky. An owner finds the boot’s midfoot section not particularly supportive.

Track and field Wonky arch 

Experts and regular hikers alike are impressed with the Revel IV Mid Polar’s excellent insulation.

Same brand only 

Many trail-goers find this hiking shoe immensely comfortable. It closely mirrors its high-top sibling in this regard.

Track and field Same brand only 

This KEEN hiker has incredible water protection, according to professional gear bloggers.

Too roomy in the heel area

Experienced adventurers are floored by the boot’s fantastic grip performance, especially on frozen surfaces.

Track and field Too roomy in the heel area

A footwear critic says that as far as winter boots go, "they are really light." The Track and field takes little time to adapt to the shape of the hiker’s foot. Fresh out of the box, the Revel IV Mid Polar fits well and didn't require a break in period.