Knees, ankles and calves on a hike: how to choose the right support

 
Three products, three purposes: knee support, ankle support, and calf compression sleeves visible on an active hiker descending a trail in the Norwegian mountains in May.

May is the month when mountain hiking returns to the calendar. Many have been looking forward to it all winter, but the body first feels it on the descent, where knees complain, ankles twist on loose stones, and calves become heavy before the car is back in sight.

This guide covers the three most common mountain hiking ailments, what type of support actually helps, and how you can combine them on the same hike.

Why do your knees hurt downhill?

On the way up, the thigh muscles work hard, but the knee itself takes less strain. On the way down, it reverses. Each time the foot lands, the quadriceps muscle must brake the entire body weight through the knee joint. After a couple of hundred meters in altitude, many feel it as pain behind the kneecap, and some as a stabbing pain on the outside or inside.

The most common explanation is "patellofemoral pain syndrome", also commonly known as runner's knee. The pain is located around the kneecap and typically worsens when climbing stairs, going downhill, and sitting for extended periods with bent knees. According to NHI, this is one of the most frequent causes of knee pain at all ages, and it is classically caused by overuse.

Two other conditions also frequently arise in the context of mountain hiking. "Iliotibial band syndrome" (IT-band) causes pain on the outside of the knee, especially after long descents. "Chondromalacia patellae" means softer cartilage under the kneecap. It can cause similar pain, especially with repeated stress. Common to all three is that the problem is rarely the knee joint itself, but rather how the muscles around the knee (quadriceps and hamstrings) manage to distribute the load.

On mountain hikes, the terrain adds another challenge. Rocks, roots, and steep trails require the knee to stabilize sideways, not just up and down. This makes the joint cartilage and structures around the kneecap particularly vulnerable. It's not the descent itself that's the problem, but the number of steps downhill combined with the terrain.

Does knee support help on mountain hikes?

Yes, good knee support can make a big difference, especially on the way down. It doesn't remove the cause of the pain, but it changes how the knee experiences the load. It's about three things at once: compression around the joint, lateral stabilization, and a silicone pad around the kneecap that keeps the knee in place without locking it.

Wear'N'Go Knee Support is built precisely around this. It combines compression knit with flexible stabilizing springs on both sides of the knee, and a silicone ring at the kneecap. The result is that many experience the knee feeling more stable without losing the mobility you need on uneven terrain.

 
Wear'N'Go Knee Support provides compression and lateral stabilization where the load is heaviest: downhill.

Malin describes it like this:

What Malin does is smart, and something we recommend most people consider. On the way up, most people have less need for support because the load is different. You can advantageously put on the knee support when you are at the top, before starting the descent. Many also use both knee supports simultaneously on the way down, not just the one that has hurt before.

For those with a known injury in the area, the knee brace works a little differently. Ingrid says:

What we hear repeatedly in feedback is that many people find their insecurity diminishes after a period of systematic use. The experience varies, but the pattern is clear: the knee is helped to do its job, not instead of the muscles, but in conjunction with them.

Suitable for those who experience knee pain on the descent: See Wear'N'Go Knee Support here

Should I use knee support or hiking poles?

Both. They solve different problems. Hiking poles distribute some of the load to the arms and generally relieve the knee, especially downhill. Knee support provides compression and lateral stabilization around the joint itself. On a long descent, many will find that the combination gives the best result. If you use poles alone, your knee is still left to itself between each step. If you use knee support alone, but go down too fast, the total load can still be too great.

When do you need ankle support on a mountain hike?

The ankle works differently than the knee on a hike. It must continuously correct small misalignments because the ground changes with every step. Rocks, moss, roots, and wet gravel require the ankle to compensate quickly. That's where sprains happen, often in a second, and most often sideways (lateral inversion injury) when the foot rolls outwards.

A sprain is a stretch or injury to the ligaments around the ankle. According to NHI, this is one of the most common types of injuries in the musculoskeletal system, and many people experience multiple sprains throughout their lives. Once the ligaments have been stretched, the ankle often becomes more unstable afterwards, especially if training and rehabilitation are not completed.

It is this chronic ankle instability that ankle support primarily helps with in a mountain hiking context. Wear'N'Go Ankle Support is a knitted sock-solution with integrated silicone pads around the ankle bones (malleoli) and compression throughout the area. It provides support and warmth without locking the joint, and can be worn inside regular hiking boots.

Henning describes how he uses it:

Ankle support also provides a better sense of contact around the ankle. This is related to proprioception, which is the body's sense of joint position, often explained as a cooperation between mechanoreceptors in the ligaments and the brain. When the joint is slightly compressed and warm, this sense registers small misalignments more quickly, and the ankle is helped to straighten up before it twists.

Thomas summarizes what an unstable ankle can cost over time:

Thomas, therefore, sprained his ankle on the mountain hike, but the product he describes, Ankle Trainer, he uses at home in daily walking. This is an important distinction for mountain hikes.

Suitable for those whose ankle feels unstable on rocks, roots, and uneven terrain: See Wear'N'Go Ankle Support here

An important distinction: Ankle support during the hike, Ankle Trainer between hikes

Ankle Trainer is a separate product and a completely different tool than ankle support. It is not a passive support product, but an active training product with adjustable resistance that trains the ankle muscles while you walk normally in everyday life. It should only be used for daily walking, not during mountain hikes, not while running, and not during any form of sport or exercise.

The logic is that you use Ankle Trainer in the weeks between hikes to strengthen your ankle. Professor Per Morten Fredriksen, a physiotherapist and research leader behind the product, has long pointed out that the majority skip rehabilitation after a sprain. This is precisely where Ankle Trainer is intended to help. A small clinical basis from an independent laboratory has shown a clear and statistically significant increase in muscle activity in the stabilizing muscles around the ankle with use.

On the mountain hike itself, Ankle Support should be in your backpack. Ankle Trainer stays at home.

Do compression sleeves help on long hikes?

After many hours on the trail, many people feel heavy legs, small muscle twitches, and some experience pronounced calf cramps during the last part of the hike or at night afterwards. This is where Wear'N'Go Calf Compression Sleeves come in. They are two slim compression sleeves that cover the calf from below the knee down towards the ankle, without going around the foot.

The mechanism involves graduated compression. The pressure is slightly higher at the bottom and decreases upwards. The idea is that it supports blood circulation back to the heart and can counteract swelling in the lower leg, especially on long hikes where you have been on your feet for many hours. Many also find that sleeves reduce characteristic calf soreness and that recovery feels shorter the next day.

Kristian describes his experience:

On a mountain hike, many put them on from the first step, so that their calves have compression all the way up and down. Others wait to put them on until after the hike itself, as a recovery tool while driving home or settling into the cabin. Both approaches work.

Suitable for those who get heavy calves, calf soreness, or cramps on long hikes: See Wear'N'Go Calf Compression Sleeves here

Can you use all three at once?

 
Three Wear'N'Go products used together on one mountain hike — knee support, calf compression, and ankle support from the knee down to the foot.

Yes. The three products serve three different purposes, and there is no conflict between them. Knee support handles the strain around the knee joint on the way down. Ankle support provides security on uneven terrain throughout the hike. Calf compression sleeves support blood circulation and can alleviate calf cramps and heavy legs. Together, they cover the three most common ailments from ankle to knee.

A typical mountain hike setup could look like this: Ankle support and Calf Compression Sleeves on from the start, Knee Support on when you reach the summit and before the descent begins. After the hike, you can keep the Calf Compression Sleeves on for a while as a recovery tool.

You don't need all three for a short forest walk or on a flat trail. But on a day hike in the mountains with a proper descent, or on long day hikes in demanding terrain, they each serve their purpose in a way that doesn't overlap.

How to prepare your knees, ankles, and calves before the hike

Most things that go wrong on a mountain hike don't happen in the mountains. They happen in the months before, where preparation often falls short. Two simple things make a big difference.

The first is to build general endurance and strength in the weeks before your first hike. Gentle walks on varied terrain, preferably with some weight in your backpack, allow the muscles around your knee and ankle to get used to the strain before you go on a full day hike. If you have a known knee or ankle injury, discuss it with your doctor, who can refer you to a physiotherapist for a targeted program.

The second is ankle stability. For those with a history of sprains, or who recognize the feeling that their ankle might give out at any moment, this insecurity often lingers between hikes. Here, the Ankle Trainer is meant to help with everyday walking in the weeks before the hike, not during the hike itself. The idea is simple: the ankle gets stronger while you are already moving, without you needing to set aside time for extra exercise. Research referenced in Fysioterapeuten suggests that over 900 minutes of total training volume is the threshold where the training effect is documented. With 15 to 20 minutes of daily walking, you reach that total volume within a few weeks.

Jonas describes daily use as follows:

For the knees, it's mostly about load adaptation. Stairs, gentle downhill slopes, and some squat-like movements are what best prepare the knee. Again: if you have known pain, your GP is the right place to start.

Frequently Asked Questions

Should I use knee support or walking poles on a mountain hike?

Often both. Walking poles relieve the knee by distributing the load to the arms, while knee support provides compression and lateral stabilization around the joint itself. On a long descent, the combination usually yields better results than either measure alone.

Do I need ankle support for a mountain hike?

Not always, but often yes if you have a history of ankle sprains or feel your ankle is unstable. Ankle support can give a better sense of control on uneven terrain, especially if you've previously twisted your ankle. On flat, easy hikes, it's less necessary.

Hiking boots with or without a high shaft?

For those with unstable ankles, a high shaft can provide extra mechanical support. Many still use mid-height or low hiking boots and compensate with good ankle support inside the shoe. Both solutions work; the most important thing is that the shoes are broken in before the first long hike.

What do I do if I sprain my ankle on a hike?

Stop the hike. Rest your ankle, apply compression if you have it with you, and calm down before attempting to walk out. If you get home safely, discuss it with your GP, who can refer you to a physiotherapist for rehabilitation. An untreated sprain can quickly lead to chronic ankle instability.

When should I use compression sleeves?

On long hikes, especially if you are prone to heavy calves, shin pain, or calf cramps. Many use them from the start, others put them on as a recovery tool after the hike. Both work.

Is knee pain normal after a mountain hike?

Some soreness around the knee after a demanding day hike is not uncommon, especially if you are not used to a lot of downhill walking. If the pain persists for several days, gets worse, or appears during normal daily activities, it's a good reason to talk to your GP.

What is the difference between compression socks and compression sleeves?

Compression socks cover the entire leg including the foot, while compression sleeves cover only the calf and leave the foot free. For mountain hikes, sleeves are often more practical, especially on warmer May and summer days, because you keep your usual hiking socks. Both use the principle of graduated compression.

One hike, three products

Knee support, ankle support, and calf compression sleeves cover three different tasks on a mountain hike. Knee support supports the knee during the downhill load. Ankle support provides contact and control on uneven terrain. Calf compression sleeves support blood circulation and can reduce calf pain and cramps on long hikes. What works best for you depends on your body and the nature of the hike. Many choose two out of three. Some use all three. The price for each product is 599 NOK for Knee Support, 399 NOK for Ankle Support, and 399 NOK for Calf Compression Sleeves.

Sources

1. Norwegian Health Informatics. "Acute ankle injuries, sprains". nhi.no

2. Norwegian Health Informatics. "Patellofemoral pain syndrome". nhi.no

3. Store Medisinske Leksikon. "Proprioception". sml.snl.no

4. Norwegian Institute of Public Health. "Physical activity in Norway". fhi.no

5. Fredriksen, P. M. "Interview with Professor Fredriksen on treatment after ankle sprains". wearngo.com

6. Wear'N'Go. "Knee Support product page". wearngo.com/products/knee-support

7. Wear'N'Go. "Ankle Support product page". wearngo.com/products/ankle-support

8. Wear'N'Go. "Calf Compression Sleeves product page". wearngo.com/products/calf-compression-sleeves

9. Wear'N'Go. Customer reviews retrieved from the Judge.me database (Malin, Ingrid, Henning, Thomas, Kristian, Jonas).