Zelus Insoles

Zelus Olympus PRO Arch Support Insoles

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Performance insole featuring molded arch and patented SmartCells cushioning. Supreme support, comfort, and stability. Unisex sizes.

Zelus Pro Pickleball Insoles

The Zelus Pro Arch Support Insoles will take great pickleball shoes and make them better, or take worn-out shoes and give them new life. Providing players with supreme support and comfort is the name of Zelus' game. These Olympus PRO insoles were developed specifically for the active athlete, and will extend the useful life of your high-quality pickleball shoes. Featuring orthotic-grade arch support, patented "SmartCells" cushioning in the high-impact heel and forefoot areas, and an improved Zelus Suede top cover for durability, these truly are the "insoles to end all insoles." Zelus Pro Pickleball insoles are built to last.

Fit Info: Trimming is not always necessary with Zelus Insoles. However, should you find that your full length insole is too long or wide you may find that trimming the insole will do just the trick to a get a perfect fit. Remove the existing insole from your shoe and use it as a tracing pattern to mark the size needed, then cut with scissors to fit.

Reviews of the Olympus PRO Athletic Insoles by Pickleball Central Staff:

"As I'm sure is the case with many active people who don't already have foot issues, I was skeptical that an off-the-shelf insole would make much of a difference in the comfort of my well-worn court shoes. I was dead wrong. I acquired a pair of the Olympus PRO insoles at a tournament and decided to give them a true test...putting them in my oldest, least comfortable pair of court shoes that I was all but ready to replace. As prescribed, I wore them for only a few hours on the first day, a few more hours on the second day, and by the third day I couldn't stop telling people about them; what a difference! I can't even say how much extra life I got out of those well-worn shoes, because I'm still wearing them. My arches are supported, the suede top cover keeps my foot planted in the shoe and resists slipping, and my feet are less achy after the most intense play sessions."
Traver, Web Guy (3.5 Player)

"I have not historically been the type of person to regularly use insoles. However, working at the US Open tournament in Naples, FL, changed my mind. Spending long, hot days on my feet while working the Open left me with really sore calves and feet. After putting in the Zelus PRO insoles, to my surprise, my leg pain was quickly alleviated. I was able to work all day and then even go play pickleball afterward and didn't wake up dreading my first steps of the next day. I'm looking forward to breaking them in and using them for my pickleball play, as well. I am convinced that the cushioning and support provided by these insoles makes a noticeable difference."
John, Sales Team (4.0 Player)


• Length: Full Length - Based on shoe size
• SmartCells Cushioning Location: High-impact Heel Cup and Entire Forefoot
• Arch Support: Orthotic-Grade Thermoplastic Arch Support - Firmer than LITE insole arch
• Top Cover: Highly Durable Zelus Suede (Black)
• PRO Model is designed for high-level performance -- for high impact, high intensity athletic endeavors
• Common Use: Pickleball/Tennis Shoes, Athletic/Training shoes, Running Shoes

Reviews (12)

  • Insoles

    Mar 15, 2024

    Ordered another set!!!

    Kevin Kietzman

  • Zelus Pro insoles

    Jan 13, 2023

    Very good insoles working great on pickle ball court.

    Ricardo Espinoza

  • My dogs are happier!

    Jan 20, 2022

    I routinely play for 2-3 hours in an evening and afterwards had ankle and foot pains for the next day or two. Previously arch supports (mostly padding; not stiff enough) helped at first, but I soon experienced the same pains. The Zelos product is a great improvement. I am not yet certain if they will eliminate all the pain after hours of competitive play.....but they are a big improvement so far.

    Stephen C,

  • Fits perfectly

    Dec 11, 2021

    Purchase two pairs for each of my Asics sneakers for outdoor pickleball. Good fit and comfortable with too arch support. I don't think I am actually quicker on the court but it sure feels like it haha.

    Reed Kano

  • Very Stiff On Arrival, but they break in

    Dec 11, 2021

    Worth the wait. These were very stiff on arrival, painful to even stand on inside the shoe. I thought about a return, but then decided to give them a try. After playing hard in them several times, enduring the tingles in the feet that were less with each play, they became wonderfully comfortable. They work well with my bunion. They take up more room than the Dr. Schools Sport I was used to, so in a tight shoe, feet are a little cramped. In a loose shoe, this may be helpful. Worth it, and would purchase again. They feel responsive with each step after the (minimum) week long break in period.


  • Great insoles

    Nov 9, 2021

    Doreen Zierer

  • Not enough arch support

    Oct 11, 2021

    These insoles fit perfectly in my shoes with no trimming needed. They are comfortable for sure but just don’t give bough arch support. I liked the material they are made out of. I wish they cupped my heel a little more and had more volume under the arch, because they didn’t I had to return them. For those that also need what I need try protalus insoles. I just got those and love them.


  • Insoles Zelus

    Aug 12, 2021

    Fit perfectly no trimming needed. I have worn for a week break has not been a problem. My heal is feeling much better after 4 hours of play.

    Danny Delgado

  • Zekys Olympus Pro Arch Support

    Aug 9, 2021

    I bought one pair two weeks ago and loved them so I bought a second pair this past week. They are very supportive. I recommend them to ease foot stress.

    Douglas Brierley

  • Pickleball Product Review

    Jul 29, 2021

    Jul 29, 2021