Yes — according to a 2023 biomechanics study, jumping rope barefoot sends almost 30% more impact force through your foot on every landing than jumping rope in shoes. Barefoot might feel more "natural," but your foot is the one absorbing the difference.
The Study That Actually Measured This
A team of biomechanics researchers put 14 experienced jump ropers — all able to do more than 140 jumps a minute, the kind of rope athlete who'd tell you barefoot is better — on a force plate and had them skip both barefoot and in shoes while 3D motion cameras tracked every joint in their feet and ankles. This wasn't a guess or a gym myth. It was a real lab measurement of exactly what's hitting your foot and how hard, published in the journal Bioengineering in 2023.
The result nobody was expecting: the peak loading rate — basically, how fast the impact force spikes when your foot hits the ground — was 62.0 body-weights-per-second barefoot versus 44.3 body-weights-per-second in shoes. That's a 28.5% reduction just from putting on a pair of rope shoes. The total peak force wasn't much different between the two conditions — it's the speed of the hit, not the size of it, that changed.
Peak loading rate dropped 28.5% in shoes compared to barefoot — the single clearest number in the whole study, and the one most "go barefoot, it's more natural" advice never mentions.
So Why Does Barefoot Feel Better?
Because it changes how your foot moves, not just how hard it lands. Barefoot skippers got almost 40% more range of motion through their big toe joint (the MTP joint, where your toes bend) and nearly 60% more rotational speed through that same joint. That's the "springy," connected-to-the-ground feeling people associate with barefoot training — your foot is doing more work, moving more freely, flexing through a longer range. Shoes, on the other hand, pushed the ankle into more dorsiflexion (bending the foot up toward the shin) during landing and quietly stiffened up the toe joint, which is likely what's blunting the impact spike.
In other words: barefoot isn't an illusion. It really does feel different, because your foot really is moving differently. It just comes with a tradeoff the "natural is always better" crowd skips over.
Does That Mean Shoes Are "Correct" and Barefoot Is "Wrong"?
No — and the researchers didn't find that shoes made anyone better at jumping rope, either. Contact time and how much your body bounced up and down didn't meaningfully differ between barefoot and shod sessions once the numbers were checked against a stricter statistical threshold. Shoes didn't speed you up or smooth you out. The only consistent difference that held up was the impact spike through your foot — lower in shoes, higher barefoot.
The honest read: if you're already managing foot, ankle, or shin soreness, or you're new to rope work and ramping up volume, that 28.5% difference in impact speed is worth paying attention to. If your feet feel fine and you like the barefoot feel, nothing here says you're hurting yourself — the study didn't measure actual injuries, just the forces that are associated with overuse injury risk when they accumulate over thousands of jumps.
What Actually Matters Here
This study is small — 14 to 15 trained men, depending on which part of the paper you read, all already experienced at the exact skill being tested. It doesn't tell you what happens to a beginner, a woman, or someone jumping at half that speed. What it does tell you is that a claim a lot of jump rope content treats as obvious — "barefoot is more natural, so it's better for your joints" — isn't automatically true. Natural-feeling and lower-impact aren't the same thing, and this is one of the only studies that's actually put a number on the gap.
The Real Takeaway
If you're jumping rope for general fitness and your feet handle it fine, the shoe question probably matters less than consistency does. But if you're logging real volume — daily sessions, longer rounds, higher reps — that loading-rate number is a reasonable argument for keeping a pair of shoes in rotation instead of assuming barefoot is the "purer" way to train.
Most people aren't going to run a force-plate study on their own feet before every session — that's exactly why Rep Theory built the Training App. Get the Performance Rope for $20 today and unlock the full app — a personalized program, a built-in workout timer, and progress tracking that helps you ramp volume up without guessing — for $9.99/month after. Get your rope and start the program here.