
They had a drawer full of dead inserts too and then they kept their week
Players who swapped what came in the shoe and stopped counting rest days













We know what you're thinking
What actually changes
when you start with OnAce
Every hard sideways stop lands on a firm zone instead of on the band under your arch.
Firm at that one point, free everywhere else. Your foot keeps working instead of going to sleep.
The first steps out of bed are how you already judge a session. That is where you judge this.
PORON core still pushes back when you press a thumb in. Not flat foam that quits in six weeks.
Built for four to five times bodyweight from the side. Not for one time bodyweight straight down.
Catch the load at the point of impact and back-to-back days stop costing you the week.
Feel the difference
When will I actually feel it?
We'll be straight with you. The first session you feel the insole, not the difference. You judge the difference on your own stairs the next morning, and again four weeks in.
60-day money-back guarantee
By the third game the hard stops land somewhere solid. The foam compresses and pushes back instead of going flat under you.
A new support pattern takes a few sessions to feel normal. Nothing dramatic yet — this is the week the foundation gets built.
Morning stiffness starts to fade and the day after stops being the part you plan around, so Tuesday no longer costs you Wednesday.
Saturday on the court, Sunday on the court. Most players order a second pair so both pairs of court shoes are ready to go.
The real reason
Everything you've tried
was built for walking.
Straight line, heel to toe, one time your bodyweight. None of it was built to catch a load coming in from the side. Here is what each one does and where it stops.
Pull it out and press a thumb into the middle. Flat foam, no structure anywhere in it. It was never a failed part — there was simply nothing there to begin with, at the exact spot where the brake load lands. You have been playing on a spacer.
Spread-out arch support, built for standing all day and walking the dog. It holds the arch evenly and asks nothing of the one point where you plant and cut. Under court load it flattens in weeks, which is why the drawer has three pairs in it. That was a mismatch, not your fault.
A hundred and fifty dollars for a hard outsole and lateral grip, both of which you needed. But the shoe is built to hold your foot in place, not to catch what comes up through it. The bed compacts long before the outside stops looking new, and you buy again every couple of months.
The advice everyone gives you, and the one nobody wants. It works, in the sense that a foot you never load never complains. But you did not take up this sport in order to play it less, and cutting Wednesday was never a solution. It was a payment.
Good to know
Everything you might be wondering
The questions we get most, answered straight.
I've tried other insoles. Why is this different?
Because nearly every insole you have tried was built for walking or running. Straight line, heel to toe, one time your bodyweight.
- Pickleball is not a straight-line sport. Every split-step and cut throws four to five times your bodyweight sideways through your foot.
- That is the load those insoles were never designed to catch. Generic arch support spreads pressure evenly and asks nothing of the one point where you plant and cut.
It is not that you failed with them. They were built for the wrong sport. This is the first one built for yours.
Which size should I order?
- Order the size that matches your normal shoe size using the chart on this page.
- Between two sizes? Take the larger one and trim to fit.
- Every pair has printed cut lines at the toe. Use your old insole as the template, scissors, one minute.
Ordered wrong? Email us and we sort it out.
Will they fit in my court shoes?
Yes, in almost every court shoe on the market. The rule is simple.
- Take the old insole out first. These replace it, they do not stack on top of it. Stacking is what makes a shoe feel tight.
- Low profile at the forefoot, so your toe box feels the way it did before.
If your shoe has a glued-in bed that will not lift out, that is the one case where it gets tight. Tell us and we take it back.
How fast will I feel a difference?
We will be straight with you, because you have been promised overnight before.
- First session: you feel the insole, not the difference. By the third game the push-off feels solid instead of flat.
- Week one: your feet calibrate to a new support pattern. Nothing dramatic, and that is normal.
- Week two to three: the morning after a session is where most players notice it first.
That is why the trial runs 60 days and not 14. You need real sessions on real courts to judge it.
Won't support make my feet weaker?
Fair question, and it is the exact reason this is not a rigid full-length shell.
- It braces one point only — where you plant and cut, which is where four to five times your bodyweight lands sideways.
- Everywhere else your foot stays free to flex and work, so those muscles keep doing their job instead of going to sleep.
Keep your stretching and your calf work. This handles the one load you cannot train your way out of, which is the pounding itself.
Will they flatten out in a month like the others?
This is the complaint we hear most about every other insole, and it comes down to the foam.
- Cheap EVA compresses and stays compressed. That is why a pair can be dead inside two months while it still looks new.
- PORON is built to rebound. It compresses under the stop and pushes back, session after session.
Press a thumb into them in month three. If they are not still pushing back, that is what the guarantee is for.
Shipping & delivery
- Ships from our US fulfillment center.
- Processed within 1 business day.
- Arrives in 5 to 9 business days.
- Free shipping on every order over $60.
Every order includes tracking.
60-day money-back guarantee
Play on them for 60 days. Open play, league nights, kitchen battles. Judge it on your own stairs, not on our word.
- Not happy? Email info@onace.store.
- You get a refund. No argument, no forms. Keep the insoles either way.