Are Barefoot Shoes Good for Knee Pain? An Honest Guide

Short answer: the research is mixed. Some studies found lower knee loading or less pain in flat, flexible shoes (Trombini-Souza 2012; Sacco 2012), while a larger 2021 trial in people with knee osteoarthritis found that stable supportive shoes reduced walking pain more (Paterson 2021). Barefoot shoes can also cause new knee or calf soreness if you switch too fast. Go slowly, and if you have a diagnosed knee condition, ask your doctor or physiotherapist first.

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Can barefoot shoes cause knee pain?

They can, mostly when the switch happens too quickly. A zero-drop, thin-soled shoe changes how your foot lands and how much work your calves, Achilles tendon and feet do on every step. If those tissues are not used to it, soreness can show up in the calves, the arch or the knee while your body adapts. In a study of runners who moved to minimalist shoes over ten weeks, more of them showed signs of bone stress in the foot than runners who stayed in their usual shoes, which is why a slow transition matters (Ridge et al., 2013).

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Are barefoot shoes good for your knees? What the research says

There is no single answer, and it is worth seeing the studies side by side:

• Some evidence for flat, flexible shoes. A lab study in older women with knee osteoarthritis measured lower knee joint loading in a flat, minimalist shoe during stair descent (Sacco et al.). A randomized trial in the same group reported improvements in pain and function after long-term use of a flexible, heel-less shoe (Trombini-Souza et al., 2012).
• Evidence for supportive shoes. A larger, blinded randomized trial of 164 people with medial knee osteoarthritis found that stable supportive shoes improved walking pain more than flat flexible shoes over six months (Paterson et al., 2021).

Put simply: studies disagree, the groups studied were specific (mostly older adults with osteoarthritis), and none of them show that barefoot shoes treat knee pain. We would rather tell you that plainly than promise a result.

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Who may find barefoot shoes comfortable, and who should wait

• Generally healthy people whose knees feel stiff or achy in rigid, heeled shoes sometimes find a flatter, more flexible shoe more comfortable once they have adapted. Treat this as something to test slowly, not a guaranteed outcome.
• People with diagnosed knee osteoarthritis or another knee condition should talk to their doctor or physiotherapist first. The strongest trial so far favoured supportive shoes for this group.
• Anyone in an active flare-up of pain is better off waiting until it settles before changing footwear.

How to transition without overloading your knees

• Start short: wear them for an hour or two a day at first, on easy surfaces.
• Build up over weeks: add time gradually and keep long walks, runs and hikes for later.
• Keep your old shoes in rotation while your feet and calves adapt.
• Stop and reassess if pain sharpens, lingers the next day or changes how you walk.

Our week-by-week transition guide goes into more detail.

What to look for in a barefoot shoe

• A true zero drop sole with no hidden heel wedge.
• A wide toe box so your toes are not squeezed together.
• A flexible sole that bends with your foot.
• A secure fit: a shoe that is too loose makes your foot grip and slide. Our fit guide shows how to measure.

Bespoky has made shoes since 2018 in our own workshops in Gaziantep and Istanbul, drawing on a four-generation craft family. Every pair is handmade to order in genuine leather on a zero drop, wide toe box last.

When to see a professional

This article is general information, not medical advice. See a doctor or physiotherapist if your knee pain is severe, keeps getting worse, comes with swelling, locking or giving way, follows an injury, or if you have been diagnosed with a knee condition. They can tell you whether a change of footwear makes sense for you.

FAQ

Can barefoot shoes cause knee pain if I switch too fast?

Yes. A sudden switch is a common reason for new knee, calf or Achilles soreness. Slowing the transition gives your muscles and tendons time to adapt.

Are barefoot shoes good for knee osteoarthritis?

The evidence is mixed. Some small studies found benefits from flat, flexible shoes (Trombini-Souza 2012), but a larger 2021 trial found supportive shoes reduced walking pain more (Paterson 2021). Decide together with your doctor or physiotherapist.

Are barefoot shoes bad for your knees?

Not in general, but they change how you load your legs. Most problems come from switching too quickly or wearing them for long distances before your body has adapted.

How long does it take to get used to barefoot shoes?

It varies from person to person, often several weeks to a few months. A slower, gradual build-up is safer than rushing.

Sources

1. Trombini-Souza F et al. Minimalist footwear vs habitual shoe in knee osteoarthritis: RCT. BMC Musculoskelet Disord. 2012. PubMed 22788574
2. Sacco IC et al. Joint loading decreased by minimalist footwear in elderly women with knee OA during stair descent. 2012. PubMed 22076748
3. Paterson KL et al. The effect of flat flexible versus stable supportive shoes on knee osteoarthritis symptoms: a randomized trial. Ann Intern Med. 2021;174(4):462-471. PubMed 33428439
4. Ridge ST et al. Foot bone marrow edema after a 10-wk transition to minimalist running shoes. Med Sci Sports Exerc. 2013. PubMed 23439417

Written by Mesut Bozkurt · Updated 2 October 2026